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    Q100085.jpg

    GH Flora Duo B 2.5 Gallon

    Q100085

    FloraDuo® is a revolutionary new fertilizer product. Using only two components, growers can mix a large range of different nutrient blends for different kinds of plants and for phases of growth from seedling through harvest. The ratios of key ingredients, indulging nitrogen, phosphorus, potassium, calcium, magnesium, sulfate, and micronutrients, all change to meet plant needs.

    Q100086.jpg

    Flora Gro PRO CDN 6GL

    Q100086

    FloraGro® Professional stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium, magnesium, and secondary minerals. Combine with FloraBloom® Professional and FloraMicro® Professional.

    Q100087.jpg

    FLORAGRO PRO CDN 55GAL

    Q100087

    FloraGro® Professional stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium, magnesium, and secondary minerals. Combine with FloraBloom® Professional and FloraMicro® Professional.

    Q100088.jpg

    GH FloraGro Pro 275 Gallon

    Q100088

    FloraGro® Professional stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium, magnesium, and secondary minerals. Combine with FloraBloom® Professional and FloraMicro® Professional.

    Q100089.jpg

    GH FloraMicro Pro 6 Gallon

    Q100089

    The foundation of the building-block system is FloraMicro® Professional. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® Professional and FloraBloom® Professional.

    Q100090.jpg

    FLORAMICRO PRO CDN 55GAL

    Q100090

    The foundation of the building-block system is FloraMicro® Professional. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® Professional and FloraBloom® Professional.

    Q100091.jpg

    GH FloraMicro Pro 275 Gallon

    Q100091

    The foundation of the building-block system is FloraMicro® Professional. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® Professional and FloraBloom® Professional.

    Q100092.jpg

    GH Flora Bloom PRO CDN 6GL

    Q100092

    FloraBloom® Professional contains nutrients providing high phosphorus, potassium, magnesium and sulfur which may stimulate flower and fruit development and enhance flavor, aroma, and essential oils. Combine with FloraGro® Professional and FloraMicro® Professional.

    Q100093.jpg

    GH Flora Bloom PRO CDN 55GAL

    Q100093

    FloraBloom® Professional contains nutrients providing high phosphorus, potassium, magnesium and sulfur which may stimulate flower and fruit development and enhance flavor, aroma, and essential oils. Combine with FloraGro® Professional and FloraMicro® Professional.

    Q100094.jpg

    GH FloraBloom Pro 275 Gallon

    Q100094

    FloraBloom® Professional contains nutrients providing high phosphorus, potassium, magnesium and sulfur which may stimulate flower and fruit development and enhance flavor, aroma, and essential oils. Combine with FloraGro® Professional and FloraMicro® Professional.

    Q100095.jpg

    GH Floralicious Plus Pro 6 Gallon

    Q100095

    The foundation of Floralicious® is Floralicious Plus, our No. 1 nutrient additive. This highly concentrated solution is formulated for use in both the vegetative and flowering stages of growth. Floralicious features a potent blend of nutrients for plant vigor. Whether you're using prepared soil or soilless mixes, coco blends, or hydroponics, Floralicious can help you bring out the best in your plants.

    Q100096.jpg

    GH CaliMagic Pro 6 Gallon

    Q100096

    CALiMAGicâ„¢ Professional is a concentrated blend of readily available 5% of calcium and 1.5% of magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic Professional helps optimize plant nutrition, and enhances plant growth and development. Prevents blossom end rot and tip burn in many crops, such as tomatoes, lettuce, as well as other calcium intensive plants.

    Q100097.jpg

    GH CaliMagic Pro 55 Gallon

    Q100097

    CALiMAGicâ„¢ Professional is a concentrated blend of readily available 5% of calcium and 1.5% of magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic Professional helps optimize plant nutrition, and enhances plant growth and development. Prevents blossom end rot and tip burn in many crops, such as tomatoes, lettuce, as well as other calcium intensive plants.

    Q100098.jpg

    GH CaliMagic Pro 275 Gallon

    Q100098

    CALiMAGicâ„¢ Professional is a concentrated blend of readily available 5% of calcium and 1.5% of magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic Professional helps optimize plant nutrition, and enhances plant growth and development. Prevents blossom end rot and tip burn in many crops, such as tomatoes, lettuce, as well as other calcium intensive plants.

    Q100099.jpg

    GH Liquid KoolBloom Pro 6 Gallon

    Q100099

    Liquid KoolBloom® Professional is a flower boosting specialty fertilizer that is high in phosphorus and potassium to ensure robust flowering.

    • Certain plants require a lower total nitrogen to potassium ratio during the flower phase, as well as increased levels of phosphorus. Liquid KoolBloom Professional can help push a plant into the generative phase by optimizing the ratios of these important macronutrients.
    • Liquid KoolBloom Professional is highly concentrated and should therefore be used as part of a balanced fertility program. Contact our Technical Services team and learn more about how Liquid KoolBloom Professional can benefit your crops.
    • Liquid KoolBloom Professional should be used during the early through late flowering phases and be replaced with General Hydroponics® Ripen® during the final phase of flower for optimum results.
    • Liquid KoolBloom Professional is compatible with soil, soilless medias, coir, hydroponics and is suitable for fertilizer injection systems.
    Q100170.jpg

    GH RapidStart 275 ml

    Q100170

    RapidStart® is a plant nutrient used to promote root growth while enhancing plant vigor and yield. Strong root networks are linked to larger, more vigorous plants. RapidStart helps plants develop strong root networks. It can be used throughout the vegetative growth stage and in early flower stage to continue to promote root development.

    Q100171.jpg

    GH RapidStart 500 ml

    Q100171

    RapidStart® is a plant nutrient used to promote root growth while enhancing plant vigor and yield. Strong root networks are linked to larger, more vigorous plants. RapidStart helps plants develop strong root networks. It can be used throughout the vegetative growth stage and in early flower stage to continue to promote root development.

    Q100172.jpg

    GH RapidStart 1 Liter

    Q100172

    RapidStart® is a plant nutrient used to promote root growth while enhancing plant vigor and yield. Strong root networks are linked to larger, more vigorous plants. RapidStart helps plants develop strong root networks. It can be used throughout the vegetative growth stage and in early flower stage to continue to promote root development.

    Q100173.jpg

    GH RapidStart Gallon

    Q100173

    RapidStart® is a plant nutrient used to promote root growth while enhancing plant vigor and yield. Strong root networks are linked to larger, more vigorous plants. RapidStart helps plants develop strong root networks. It can be used throughout the vegetative growth stage and in early flower stage to continue to promote root development.

    Q100174.jpg

    GH Rapid Start Pro 6 Gallon

    Q100174

    RapidStart® Professional is a proprietary blend of nutritive plant extracts and minerals that promote explosive root growth. Using RapidStart Professional encourages the formation of fine root hairs and lateral root branching, which in term will enhance plant vigor and yield.

    • RapidStart is highly concentrated and is best used during the vegetative through early flower phases when active root growth occurs.
    • We recommend pre-soaking stone wool cubes, plugs and flats with RapidStart Professional nutrient solution prior to seeding or propagating from cuttings for faster root growth and success.
    • RapidStart Professional is compatible with soil, soilless medias, coir, hydroponics and is suitable for fertilizer injection systems.
    Q100289.jpg

    GH Flora Nectar Sugar Cane Gallon

    Q100289

    FloraNectar® is formulated to optimize the greatest transference of sweetness and aroma into your fruits and flowers. It contains all-natural raw can sugar, molasses, malt syrup, select plant-based esters, L-amino acids, organic acids, vitamins, and essential minerals. This unique blend of ingredients helps your plants regulate enzymes that trigger specific reaction involved in maintaining optimal metabolism. This allows your plants to achieve a balance between respiration and photosynthesis in high-intensity growing environments where the rate of respiration can sometimes exceed the rate of photosynthesis.

    Q100290.jpg

    GH Flora Nectar Sugar Cane 2.5 Gallon

    Q100290

    FloraNectar® is formulated to optimize the greatest transference of sweetness and aroma into your fruits and flowers. It contains all-natural raw can sugar, molasses, malt syrup, select plant-based esters, L-amino acids, organic acids, vitamins, and essential minerals. This unique blend of ingredients helps your plants regulate enzymes that trigger specific reaction involved in maintaining optimal metabolism. This allows your plants to achieve a balance between respiration and photosynthesis in high-intensity growing environments where the rate of respiration can sometimes exceed the rate of photosynthesis.

    Q100291.jpg

    GH Diamond Nectar Quart

    Q100291

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.

    Q100292.jpg

    GH Diamond Nectar Gallon

    Q100292

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.

    Q100293.jpg

    General Hydroponics Diamond Nectar (10 L / 2.5 gal)

    Q100293

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.

    Q100294.jpg

    General Hydroponics Diamond Nectar (23 L / 6 gal)

    Q100294

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.

    Q100295.jpg

    GH Diamond Nectar Pro 6 Gallon

    Q100295

    Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.

    Q100296.jpg

    GH KoolBloom 2.2 lb

    Q100296

    KoolBloom® is a highly concentrated nutrient supplement that promotes abundant flowering and facilitates ripening in annual flowers and herbs. KoolBloom is rich with phosphorus and potassium and contains precise amounts of ripening elements. KoolBloom is to be used only at the very end of a plant's life cycle and will help build larger, heavier fruits and flowers.

    Q100297.jpg

    GH KoolBloom 16 lb

    Q100297

    KoolBloom® is a highly concentrated nutrient supplement that promotes abundant flowering and facilitates ripening in annual flowers and herbs. KoolBloom is rich with phosphorus and potassium and contains precise amounts of ripening elements. KoolBloom is to be used only at the very end of a plant's life cycle and will help build larger, heavier fruits and flowers.

    Q100298.jpg

    GH FloraBlend Quart

    Q100298

    FloraBlend® 0.5-1-1 is a blend of plant nutrients designed for hydroponic growing. FloraBlend can be used when growing in coco coir, hydroponics or soil. FloraBlend can be used in addition to your regular fertilizer program from germination through ripening.

    Q100299.jpg

    GH FloraBlend Gallon

    Q100299

    FloraBlend® 0.5-1-1 is a blend of plant nutrients designed for hydroponic growing. FloraBlend can be used when growing in coco coir, hydroponics or soil. FloraBlend can be used in addition to your regular fertilizer program from germination through ripening.

    Q100300.jpg

    GH FloraBlend 2.5 Gallon

    Q100300

    FloraBlend® 0.5-1-1 is a blend of plant nutrients designed for hydroponic growing. FloraBlend can be used when growing in coco coir, hydroponics or soil. FloraBlend can be used in addition to your regular fertilizer program from germination through ripening.

    Q100301.jpg

    GH FloraBlend 6 Gallon

    Q100301

    FloraBlend® 0.5-1-1 is a blend of plant nutrients designed for hydroponic growing. FloraBlend can be used when growing in coco coir, hydroponics or soil. FloraBlend can be used in addition to your regular fertilizer program from germination through ripening.

    Q100302.jpg

    GH Flora Nectar FruitnFusion Quart

    Q100302

    FloraNectar® contains all natural raw cane sugar, molasses, malt syrup, select plant-based esters, L-amino acids, organic acids, vitamins and essential minerals. This unique blend of ingredients helps your plants regulate enzymes that trigger specific reactions involved in maintaining optimal metabolism. This allows your plants to achieve a balance between respiration and photosynthesis in high-intensity growing environments where the rate of respiration can sometimes exceed the rate of photosynthesis.

    Q100303.jpg

    GH Flora Nectar FruitnFusion Gallon

    Q100303

    FloraNectar® contains all natural raw cane sugar, molasses, malt syrup, select plant-based esters, L-amino acids, organic acids, vitamins and essential minerals. This unique blend of ingredients helps your plants regulate enzymes that trigger specific reactions involved in maintaining optimal metabolism. This allows your plants to achieve a balance between respiration and photosynthesis in high-intensity growing environments where the rate of respiration can sometimes exceed the rate of photosynthesis.

    Q100304.jpg

    GH Flora Nectar FruitnFusion 2.5 Gallon

    Q100304

    FloraNectar® contains all natural raw cane sugar, molasses, malt syrup, select plant-based esters, L-amino acids, organic acids, vitamins and essential minerals. This unique blend of ingredients helps your plants regulate enzymes that trigger specific reactions involved in maintaining optimal metabolism. This allows your plants to achieve a balance between respiration and photosynthesis in high-intensity growing environments where the rate of respiration can sometimes exceed the rate of photosynthesis.

    Q100305.jpg

    GH Flora Nectar FruitnFusion 6 Gallon

    Q100305

    FloraNectar® contains all natural raw cane sugar, molasses, malt syrup, select plant-based esters, L-amino acids, organic acids, vitamins and essential minerals. This unique blend of ingredients helps your plants regulate enzymes that trigger specific reactions involved in maintaining optimal metabolism. This allows your plants to achieve a balance between respiration and photosynthesis in high-intensity growing environments where the rate of respiration can sometimes exceed the rate of photosynthesis.

    Q100306.jpg

    GH Flora Nectar Pineapple Rush Quart

    Q100306

    Pineapple Rush is an organic nutrient supplement designed as a sweetener for your fruits and flowers. FloraNectar® is made with quality organic sugars, including molasses and all natural raw cane sugar. Pineapple Rush adds the essence of pineapple to the formula. Pineapple Rush sweetens crops by optimizing the transference of sugars to fruits and flowers. Beyond enhancing the aroma and flavor of your crop, Pineapple Rush maintains plant metabolism by helping them regulate enzymes.

    Q100307.jpg

    GH Flora Nectar Pineapple Rush Gallon

    Q100307

    Pineapple Rush is an organic nutrient supplement designed as a sweetener for your fruits and flowers. FloraNectar® is made with quality organic sugars, including molasses and all natural raw cane sugar. Pineapple Rush adds the essence of pineapple to the formula. Pineapple Rush sweetens crops by optimizing the transference of sugars to fruits and flowers. Beyond enhancing the aroma and flavor of your crop, Pineapple Rush maintains plant metabolism by helping them regulate enzymes.

    Q100323.jpg

    GH Ripen Quart

    Q100323

    Ripen® 0.5-7-6 promotes increased and abundant flowering with greater oil and fragrance production. Ripen is highly concentrated and provides macronutrients that are primarily responsible for flower and fruit growth. Ripen is a liquid nutrient that has been specifically engineered and developed to provide these essential macronutrients in your high value crops life. Use Ripen during the final one-to-two weeks to promote robust flower and fruit production. Think of Ripen as an investment in your plants.

    Q100324.jpg

    GH Ripen Gallon

    Q100324

    Ripen® 0.5-7-6 promotes increased and abundant flowering with greater oil and fragrance production. Ripen is highly concentrated and provides macronutrients that are primarily responsible for flower and fruit growth. Ripen is a liquid nutrient that has been specifically engineered and developed to provide these essential macronutrients in your high value crops life. Use Ripen during the final one-to-two weeks to promote robust flower and fruit production. Think of Ripen as an investment in your plants.

    Q100325.jpg

    GH Ripen 6 Gallon

    Q100325

    Ripen® 0.5-7-6 promotes increased and abundant flowering with greater oil and fragrance production. Ripen is highly concentrated and provides macronutrients that are primarily responsible for flower and fruit growth. Ripen is a liquid nutrient that has been specifically engineered and developed to provide these essential macronutrients in your high value crops life. Use Ripen during the final one-to-two weeks to promote robust flower and fruit production. Think of Ripen as an investment in your plants.

    Q100326.jpg

    GH CALiMAGic Quart

    Q100326

    CALiMAGicâ„¢ is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast-growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize plant nutrition and enhances plant growth and development while preventing blossom end rot and tip burn in many crops, such as tomatoes and lettuce, as well as other calcium-intensive plants.

    Q100327.jpg

    GH CALiMAGic Gallon

    Q100327

    CALiMAGicâ„¢ is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast-growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize plant nutrition and enhances plant growth and development while preventing blossom end rot and tip burn in many crops, such as tomatoes and lettuce, as well as other calcium-intensive plants.

    Q100328.jpg

    GH CALiMAGic 2.5 Gallon

    Q100328

    CALiMAGicâ„¢ is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast-growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize plant nutrition and enhances plant growth and development while preventing blossom end rot and tip burn in many crops, such as tomatoes and lettuce, as well as other calcium-intensive plants.

    Q100329.jpg

    GH CALiMAGic 6 Gallon

    Q100329

    CALiMAGicâ„¢ is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast-growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize plant nutrition and enhances plant growth and development while preventing blossom end rot and tip burn in many crops, such as tomatoes and lettuce, as well as other calcium-intensive plants.

    Q100330.jpg

    GH General Organics CaMg+ 2.5 Gallon

    Q100330

    CaMg+® is the ideal supplement to provide a natural source of calcium and magnesium, critical elements in a plant's growth cycle. CaMg+ is biologically catalyzed from oyster shell, dolomite lime and natural plant extracts. Through the use of organic compounds, CaMg+ increases calcium and magnesium transport into the plants. This optimizes plant metabolism, enhancing growth and creating healthier flowers and fruits.

    Q100331.jpg

    GH General Organics CaMg+ 6 Gallon

    Q100331

    CaMg+® is the ideal supplement to provide a natural source of calcium and magnesium, critical elements in a plant's growth cycle. CaMg+ is biologically catalyzed from oyster shell, dolomite lime and natural plant extracts. Through the use of organic compounds, CaMg+ increases calcium and magnesium transport into the plants. This optimizes plant metabolism, enhancing growth and creating healthier flowers and fruits.

    Q100332.jpg

    GH General Organics BioBud Gallon

    Q100332

    BioBud® is a powerful bloom stimulator that generates explosive flowering and massive fruit production. BioBud increases metabolic activity and mineral uptake by utilizing biostimulants and organic transport enhancers. This induces abundant, dense floral clusters during the critical flowering and fruiting phases. The results are spectacular flowering and more flavorful fruits. Use BioBud during the flowering phase of plant growth with any baseline fertilizer in any garden soil, potting mix, or other growing media. BioBud is sure to make your garden complete.

    Q100333.jpg

    GH General Organics BioWeed Gallon

    Q100333

    BioWeed® is derived from a blend of cold-processed seaweeds that act as a plant and soil vitality enhancer. Seaweeds have long been recognized as stress-reducing agents and powerful plant boosters. BioWeed encourages prolific root and foliage growth as well as larger flowers and frits. BioWeed works synergistically with all fertilizers to promote vigorous, healthy growth. Use with any garden soil, potting mix, or other growing media.

    Q100367.jpg

    GH Flora Kleen Quart

    Q100367

    FloraKleen® removes fertilizer residues that can accumulate over time in hydroponic systems, growing media and potting soils. Use FloraKleen monthly to purge your hydroponic system or potted plants of excess salts that can accumulate as a result of regular fertilizer application. FloraKleen is an excellent final flush and can be used to dissolve mineral and salt buildup.

    Q100368.jpg

    GH Flora Kleen Gallon

    Q100368

    FloraKleen® removes fertilizer residues that can accumulate over time in hydroponic systems, growing media and potting soils. Use FloraKleen monthly to purge your hydroponic system or potted plants of excess salts that can accumulate as a result of regular fertilizer application. FloraKleen is an excellent final flush and can be used to dissolve mineral and salt buildup.

    Q100369.jpg

    GH Flora Kleen 2.5 Gallon

    Q100369

    FloraKleen® removes fertilizer residues that can accumulate over time in hydroponic systems, growing media and potting soils. Use FloraKleen monthly to purge your hydroponic system or potted plants of excess salts that can accumulate as a result of regular fertilizer application. FloraKleen is an excellent final flush and can be used to dissolve mineral and salt buildup.

    Q100371.jpg

    GH FloraKleen Pro 6 Gallon

    Q100371

    FloraKleen® Professional removes fertilizer residues that can accumulate over time in hydroponic systems, growing media and potting soils. Use FloraKleen monthly to purge your hydroponic system or potted plants of excess salts that can accumulate as a result of regular fertilizer application. FloraKleen Professional is an excellent final flush and can be used to dissolve mineral and salt buildup.

    Q100372.jpg

    GH pH Up Pro 1 Gallon

    Q100372

    General Hydroponics® Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.

    • Non-Caustic
    • Non-Corrosive
    • Do not need to be shipped Hazmat like other adjusters
    • Alternative to harsh mineral hydroxides
    • Triple zero HMIS score
    • Does not contribute nutritional value like other adjusters
    • Concentrated Formula
    Q100373.jpg

    General Hydroponics PRO pH Up 2.5 gal

    Q100373

    General Hydroponics® Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.

    • Non-Caustic
    • Non-Corrosive
    • Do not need to be shipped Hazmat like other adjusters
    • Alternative to harsh mineral hydroxides
    • Triple zero HMIS score
    • Does not contribute nutritional value like other adjusters
    • Concentrated Formula
    Q100374.jpg

    General Hydroponics PRO pH Up 6 gal

    Q100374

    General Hydroponics® Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.

    • Non-Caustic
    • Non-Corrosive
    • Do not need to be shipped Hazmat like other adjusters
    • Alternative to harsh mineral hydroxides
    • Triple zero HMIS score
    • Does not contribute nutritional value like other adjusters
    • Concentrated Formula
    Q100375.jpg

    General Hydroponics PRO pH Up 55 gal

    Q100375

    General Hydroponics® Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.

    • Non-Caustic
    • Non-Corrosive
    • Do not need to be shipped Hazmat like other adjusters
    • Alternative to harsh mineral hydroxides
    • Triple zero HMIS score
    • Does not contribute nutritional value like other adjusters
    • Concentrated Formula
    Q100376.jpg

    GH pH Down Pro 1 Gallon

    Q100376

    General Hydroponics® Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.

    • Non-Caustic
    • Non-Corrosive
    • Do not need to be shipped Hazmat like other adjusters
    • Alternative to harsh mineral hydroxides
    • Triple zero HMIS score
    • Does not contribute nutritional value like other adjusters
    • Concentrated Formula
    Q100377.jpg

    General Hydroponics PRO pH Down 2.5 gal

    Q100377

    General Hydroponics® Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.

    • Non-Caustic
    • Non-Corrosive
    • Do not need to be shipped Hazmat like other adjusters
    • Alternative to harsh mineral hydroxides
    • Triple zero HMIS score
    • Does not contribute nutritional value like other adjusters
    • Concentrated Formula
    Q100378.jpg

    General Hydroponics PRO pH Down 6 gal

    Q100378

    General Hydroponics® Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.

    • Non-Caustic
    • Non-Corrosive
    • Do not need to be shipped Hazmat like other adjusters
    • Alternative to harsh mineral hydroxides
    • Triple zero HMIS score
    • Does not contribute nutritional value like other adjusters
    • Concentrated Formula
    Q100379.jpg

    GH pH Up 8 oz

    Q100379

    This Base solution is formulated using potassium hydroxide and potassium carbonate. Add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level.

    Q100381.jpg

    GH pH Up Liquid Gallon

    Q100381

    This Base solution is formulated using potassium hydroxide and potassium carbonate. Add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level.

    Q100382.jpg

    GH pH Down Liquid Quart

    Q100382

    The acid formulation uses phosphoric acid to lower the pH to the proper level.

    Q101357.jpg

    GH Dual Diaphragm Air Pump 320 GPH

    Q101357

    The General Hydroponics® Dual Diaphragm air pump is extremely quiet and the only air pump in the world manufactured exclusively for hydroponic systems. This high-output pump has four adjustable 1/4 in outputs that can be teed off to power up to 12 air-driven hydroponics growing systems such as the WaterFarm. In addition, growers who use the Dual Diaphragm Air Pump can use it to reliably oxygenate their reservoir with air stones. 3 PSI, 320 GPH (20L/min).

    Q102490.jpg

    Terpinator 15 Gallon

    Q102490

    Terpinator® is the original terpene and resin enhancer. Formulated to help provide the building blocks for secondary metabolites, Terpinator® feeds to encourage increased production of terpenes to help heighten aroma and flavor. Terpinator® can be used in conjunction with General Hydroponics® nutrients or any feed regimen and is compatible with soil, hydroponics, and soilless media.

    Q113145.jpg

    General Hydroponics PRO pH Down 55 gal

    Q113145
    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.
    Q113146.jpg

    General Hydroponics PRO pH Up 2.5 gal (2/CS)

    Q113146
    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.
    Q113143.jpg

    General Hydroponics PRO pH Up 55 gal

    Q113143
    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.
    Q113144.jpg

    General Hydroponics PRO pH Down 6 gal

    Q113144
    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.
    Q113147.jpg

    General Hydroponics PRO pH Down 2.5 gal (2/CS)

    Q113147
    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.
    Q113148.jpg

    GH pH Control Kit (12/Cs)

    Q113148
    General Hydroponics pH Control Kit contains 8 oz pH UP, 8 oz pH DOWN, 1 oz indicator and vial.
    Q113141.jpg

    GH General Organics BioBud 6 GALLON

    Q113141
    Q113142.jpg

    General Hydroponics PRO pH Up 6 gal

    Q113142
    General Hydroponics Pro pH adjusters are based on completely different technology than our traditional smaller sized adjusters offering. New non-mineral based acids and bases will not add nutrient value like the use of phosphoric acid or potassium hydroxide. They are safer to use as well as compared to mineral based adjusters. This is due to having a zero rating score for all safety categories on the HMIS scale as well as being non-corrosive and non-caustic. This means there are no HazMat fees to ship these products like other pH adjusters. Use Pro pH UP or Pro pH DOWN to effectively adjust the pH of nutrient solutions or irrigation water. GH Pro pH adjusters are highly concentrated and available in commercial sizes.
    Q113155.jpg

    GH pH Test Indicator 8 oz

    Q113155
    General Hydroponics pH Test Kits make pH testing easy. Simply fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator and observe the coloration of the liquid in the test vial. Many experienced growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease of use, which are important factors when the health of a valuable crop is at stake. Use 3 drops per 5ml of solution.
    Q113149.jpg

    GH pH Up 8 oz (12/Cs)

    Q113149
    This Base solution is formulated using potassium hydroxide and potassium carbonate. Add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level.
    Q113150.jpg

    GH pH Up Liquid Quart (12/Cs)

    Q113150
    This Base solution is formulated using potassium hydroxide and potassium carbonate. Add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level.
    Q113151.jpg

    GH pH Up Liquid Gallon (4/Cs)

    Q113151
    This Base solution is formulated using potassium hydroxide and potassium carbonate. Add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level.
    Q113152.jpg

    GH pH Down 8 oz (12/Cs)

    Q113152
    The acid formulation uses phosphoric acid to lower the pH to the proper level.
    Q113153.jpg

    GH pH Down Liquid Quart (12/Cs)

    Q113153
    The acid formulation uses phosphoric acid to lower the pH to the proper level.
    Q113154.jpg

    GH pH Down Liquid Gallon (4/Cs)

    Q113154
    The acid formulation uses phosphoric acid to lower the pH to the proper level.
    Q113139.jpg

    GH General Organics BioBud Quart (12/Cs)

    Q113139
    Q113140.jpg

    GH General Organics BioBud GALLON (4/CAS)

    Q113140
    Q113174.jpg

    GH General Organics BioThrive Grow Quart (12/Cs)

    Q113174
    BioThrive® Grow is formulated to maximize vegetative growth by supplying plants with a custom diet that stimulates vigorous root and foliage development. Through proper nutrition, we create a strong frame for later flower, fruit, and seed production. Use BioThrive® Grow to give all types of plants a strong start.
    Q113191.jpg

    GH General Organics BioThrive Grow 6 Gallon

    Q113191
    BioThrive® Grow is formulated to maximize vegetative growth by supplying plants with a custom diet that stimulates vigorous root and foliage development. Through proper nutrition, we create a strong frame for later flower, fruit, and seed production. Use BioThrive® Grow to give all types of plants a strong start.
    Q113179.jpg

    GH General Organics BioThrive Bloom 6 Gallon

    Q113179
    BioThrive® Bloom provides flowering and fruiting plants with essential nutrients, perfectly balanced for superior blooms and bountiful harvests. Specially designed to maximize flower, fruit and seed production, this unique formulation will give you bigger, more nutritious and delicious yields. BioThrive® Bloom benefits all kinds of plants during the flowering and fruiting phases of growth.
    Q113180.jpg

    GH General Organics CaMg+ Quart (12/Cs)

    Q113180
    CaMg+® is the ideal supplement to provide a natural source of calcium and magnesium, critical elements in a plant's growth cycle. CaMg+® is biologically catalyzed from oyster shell, dolomite lime and natural plant extracts. Through the use of organic compounds, CaMg+® increases calcium and magnesium transport into the plants. This optimizes plant metabolism, enhancing growth and creating healthier flowers and fruits.
    Q113189.jpg

    GH General Organics BioThrive Bloom Gallon (4/Cs)

    Q113189
    BioThrive® Bloom provides flowering and fruiting plants with essential nutrients, perfectly balanced for superior blooms and bountiful harvests. Specially designed to maximize flower, fruit and seed production, this unique formulation will give you bigger, more nutritious and delicious yields. BioThrive® Bloom benefits all kinds of plants during the flowering and fruiting phases of growth.
    Q113190.jpg

    GH General Organics BioThrive Grow Quart (12/Cs)

    Q113190
    BioThrive® Grow is formulated to maximize vegetative growth by supplying plants with a custom diet that stimulates vigorous root and foliage development. Through proper nutrition, we create a strong frame for later flower, fruit, and seed production. Use BioThrive® Grow to give all types of plants a strong start.
    Q113175.jpg

    GH General Organics BioThrive Grow 6 Gallon

    Q113175
    BioThrive® Grow is formulated to maximize vegetative growth by supplying plants with a custom diet that stimulates vigorous root and foliage development. Through proper nutrition, we create a strong frame for later flower, fruit, and seed production. Use BioThrive® Grow to give all types of plants a strong start.
    Q113176.jpg

    GH General Organics BioThrive Bloom Quart (12/Cs)

    Q113176
    BioThrive® Bloom provides flowering and fruiting plants with essential nutrients, perfectly balanced for superior blooms and bountiful harvests. Specially designed to maximize flower, fruit and seed production, this unique formulation will give you bigger, more nutritious and delicious yields. BioThrive® Bloom benefits all kinds of plants during the flowering and fruiting phases of growth.
    Q113177.jpg

    GH General Organics BioThrive Bloom Quart (12/Cs)

    Q113177
    BioThrive® Bloom provides flowering and fruiting plants with essential nutrients, perfectly balanced for superior blooms and bountiful harvests. Specially designed to maximize flower, fruit and seed production, this unique formulation will give you bigger, more nutritious and delicious yields. BioThrive® Bloom benefits all kinds of plants during the flowering and fruiting phases of growth.
    Q113178.jpg

    GH General Organics BioThrive Bloom 6 Gallon

    Q113178
    BioThrive® Bloom provides flowering and fruiting plants with essential nutrients, perfectly balanced for superior blooms and bountiful harvests. Specially designed to maximize flower, fruit and seed production, this unique formulation will give you bigger, more nutritious and delicious yields. BioThrive® Bloom benefits all kinds of plants during the flowering and fruiting phases of growth.
    Q113181.jpg

    GH General Organics CaMg+ 2.5 Gallon (2/Cs)

    Q113181
    CaMg+® is the ideal supplement to provide a natural source of calcium and magnesium, critical elements in a plant's growth cycle. CaMg+® is biologically catalyzed from oyster shell, dolomite lime and natural plant extracts. Through the use of organic compounds, CaMg+® increases calcium and magnesium transport into the plants. This optimizes plant metabolism, enhancing growth and creating healthier flowers and fruits.
    Q113182.jpg

    GH General Organics CaMg+ Gallon (4/Cs)

    Q113182
    CaMg+® is the ideal supplement to provide a natural source of calcium and magnesium, critical elements in a plant's growth cycle. CaMg+® is biologically catalyzed from oyster shell, dolomite lime and natural plant extracts. Through the use of organic compounds, CaMg+® increases calcium and magnesium transport into the plants. This optimizes plant metabolism, enhancing growth and creating healthier flowers and fruits.
    Q113187.jpg

    GH General Organics BioBud 2.5 Gallon (2/Cs)

    Q113187
    Q113188.jpg

    GH RapidStart 125 ml (24/Cs)

    Q113188
    RapidStart® is a plant nutrient used to promote root growth while enhancing plant vigor and yield. Strong root networks are linked to larger, more vigorous plants. RapidStart® helps plants develop strong root networks. It can be used throughout the vegetative growth stage and in early flower stage to continue to promote root development.
    Q113185.jpg

    GH General Organics BioRoot Gallon (4/Cs)

    Q113185
    Q113186.jpg

    GH General Organics BioBud Quart (12/Cs)

    Q113186
    Q113183.jpg

    GH General Organics BioRoot Quart (12/Cs)

    Q113183
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