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    Q100050.jpg

    GH FloraPro Bloom 25 lb (80/plt) [Canada]

    Q100050

    Specifically designed for use in commercial cultivation. FloraPro® Bloom 7-12-27 will provide your plants with excellent concentrations and ratios of nutrients to help optimize flower development. FloraPro Bloom fertilizer is designed to be used as part of the FloraPro product system to provide a complete fertilizer program.

    Q100051.jpg

    GH FloraPro Ca + Micros 25 lb (80/plt) [Canada]

    Q100051

    Specifically designed for use in commercial cultivation. FloraPro® Calcium+Micros 14-0-0 plus 17% Ca fertilizer will provide your plants with excellent concentrations of Calcium and micronutrients. FloraPro Calcium + Micros 14-0-0 plus 17% Ca is meant to be used as part of the FloraPro product system to provide a complete fertilizer program.

    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
    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
    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
    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).

    Q100369.jpg

    General Hydroponics FloraKleen (10 L / 2.5 gal)

    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.

    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
    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
    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.

    Q001062.jpg

    General Hydroponics Feed Chart Tear-Away Pads for FloraSeries (50 / pack)

    Q001062
    • Feed charts for General Hydroponics® FloraSeries®.
    • Packs of 50 tear-away pads.
    Q100040.jpg

    General Hydroponics® FloraMicro® 5-0-1

    P_00157

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

    Q100044.jpg

    General Hydroponics® FloraBloom® 0-5-4

    P_00152

    Stimulates flower and fruit development. Enhances flavor, aroma, and essential oils. Provides high phosphorous, potassium, magnesium and sulfur.

    Q100054.jpg

    General Hydroponics® FloraPro™ Bloom 7-12-27

    P_00168
    • Provides plants with excellent concentrations and ratios of nutrients to help optimize flower development.
    • Designed to be used as part of the General Hydroponics® FloraProâ„¢ product system to provide a complete fertilizer program.
    • Specifically designed for use in commercial cultivation.
    Q100057.jpg

    General Hydroponics® Floralicious® Grow 1.2-0.7-0.6

    P_00166

    Floralicious® Grow enhances metabolic activities and nutrient assimilation that result in more vigorous growth. Builds the foundation of root and leaf mass needed for superior harvests.

    Q100060.jpg

    General Hydroponics® Floralicious® Bloom 1-1.5-1.5

    P_00165

    Floralicious® Bloom promotes maximum flower size and fruit swelling for heavier yields. Offers phenomenal flavor and bouquet upon harvest. Leads to more coloration that is vibrant with an improved overall appearance.

    Q100064.jpg

    General Hydroponics® Floralicious® Plus 2-0.8-0.5

    P_00167

    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.

    Q100061.jpg

    General Hydroponics Floralicious Plus (473 ml / 16 oz)

    Q100061

    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.

    Q100068.jpg

    General Hydroponics® Liquid KoolBloom® 0-10-10

    P_00328

    Liquid KoolBloom® is a bulking agent that goes way beyond other bloom boosters. Enriched with stress-reducing vitamins and nutrient-transporting acids, it promotes heavy production of essential oils, fantastic flavors and increases fruiting and flower development. Liquid KoolBloom should be used at the start of the reproductive cycle, initiating larger, heavier fruits and flowers. During the last two weeks, use Dry KoolBloom for an additional bloom boost and to facilitate ripening.

    Q100072.jpg

    General Hydroponics® FloraNova Grow® 7-4-10

    P_00164

    FloraNova® represents a breakthrough in fertilizer technology. FloraNova gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. FloraNova is a one-part formula that is pH stabilized and outstanding for all plant types. Works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase.

    Q100075.jpg

    General Hydroponics® FloraNova Bloom® 4-8-7

    P_00163

    FloraNova® represents a breakthrough in fertilizer technology. FloraNova gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. FloraNova is a one-part formula that is pH stabilized and outstanding for all plant types. Works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase.

    Q100083.jpg

    General Hydroponics® CocoTek® 3-0-1

    P_00096

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offer and easy-to-use formula that’s designed to enhance your coir. You can deliver nutrition from growth to bloom, giving your plants the benefits of premium nutrients in addition to the many advantages of coir. The CocoTek Grow A+B nutrient combination brings nitrogen and calcium into the crucial vegetative stage of plant growth.

    Q100078.jpg

    GH Cocotek Grow A & B Quart

    Q100078

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offer and easy-to-use formula that’s designed to enhance your coir. You can deliver nutrition from growth to bloom, giving your plants the benefits of premium nutrients in addition to the many advantages of coir. The CocoTek Grow A+B nutrient combination brings nitrogen and calcium into the crucial vegetative stage of plant growth.

    Q100079.jpg

    GH Cocotek Grow A & B Gallon

    Q100079

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offer and easy-to-use formula that’s designed to enhance your coir. You can deliver nutrition from growth to bloom, giving your plants the benefits of premium nutrients in addition to the many advantages of coir. The CocoTek Grow A+B nutrient combination brings nitrogen and calcium into the crucial vegetative stage of plant growth.

    Q100080.jpg

    GH Cocotek Grow A 6 Gallon

    Q100080

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offer and easy-to-use formula that’s designed to enhance your coir. You can deliver nutrition from growth to bloom, giving your plants the benefits of premium nutrients in addition to the many advantages of coir. The CocoTek Grow A+B nutrient combination brings nitrogen and calcium into the crucial vegetative stage of plant growth.

    Q100081.jpg

    GH CocoTek Bloom A + B Quart

    Q100081

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offer and easy-to-use formula that’s designed to enhance your coir. You can deliver nutrition from growth to bloom, giving your plants the benefits of premium nutrients in addition to the many advantages of coir. The CocoTek Grow A+B nutrient combination brings nitrogen and calcium into the crucial vegetative stage of plant growth.

    Q100082.jpg

    GH CocoTek Bloom A + B Gallon

    Q100082

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offer and easy-to-use formula that’s designed to enhance your coir. You can deliver nutrition from growth to bloom, giving your plants the benefits of premium nutrients in addition to the many advantages of coir. The CocoTek Grow A+B nutrient combination brings nitrogen and calcium into the crucial vegetative stage of plant growth.

    Q100083.jpg

    GH CocoTek Bloom A 6 Gallon

    Q100083

    Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offer and easy-to-use formula that’s designed to enhance your coir. You can deliver nutrition from growth to bloom, giving your plants the benefits of premium nutrients in addition to the many advantages of coir. The CocoTek Grow A+B nutrient combination brings nitrogen and calcium into the crucial vegetative stage of plant growth.

    Q100084.jpg

    GH Flora Duo A 2.5 Gallon

    Q100084

    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.

    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.

    Q100088.jpg

    General Hydroponics® FloraGro® Professional 2-1-6

    P_00155

    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.

    Q100091.jpg

    General Hydroponics® FloraMicro® Professional 5-0-1

    P_00159

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

    Q100094.jpg

    General Hydroponics® FloraBloom® Professional 0-5-4

    P_00153

    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.

    Q100098.jpg

    General Hydroponics® CALiMAGic™ Professional 1-0-0

    P_00058

    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

    General Hydroponics® Liquid KoolBloom® Professional 0-10-10

    P_00329

    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.
    Q100129.jpg

    General Hydroponics® Terpinator® 0-0-4

    P_00487
    • A terpene and resin enhancer formulated to provide building blocks for secondary metabolites.
    • Encourages increased production of terpenes.
    • Enhances aroma and flavor of plants.
    • Compatible with General Hydroponics nutrients and any feed regimen.
    • Suitable for soil, hydroponics, and soilless media.
    Q100174.jpg

    General Hydroponics® RapidStart® 1-0.5-1

    P_00425

    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.

    Q100290.jpg

    General Hydroponics® FloraNectar® Sugar Cane 0-0-1

    P_00162

    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.

    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.

    Q100295.jpg

    General Hydroponics® Diamond Nectar® 0-1-1

    P_00105

    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.

    Q100297.jpg

    General Hydroponics® KoolBloom® Dry 2-45-28

    P_00291

    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.

    Q100301.jpg

    General Hydroponics® FloraBlend® 0.5-1-1

    P_00151

    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.

    Q100305.jpg

    General Hydroponics® FloraNectar® FruitnFusion 0-0-1

    P_00160

    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.

    Q100307.jpg

    General Hydroponics® FloraNectar® Pineapple Rush® 0-0-1

    P_00161

    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.

    Q100325.jpg

    General Hydroponics® Ripen 0.5-7-6

    P_00440

    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.

    Q100329.jpg

    General Hydroponics® CALiMAGic™ 1-0-0

    P_00057

    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.

    Q100331.jpg

    General Hydroponics® CaMg+® 1-0-0

    P_00059

    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.

    Q100371.jpg

    General Hydroponics® FloraKleen®

    P_00156

    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.

    Q100378.jpg

    General Hydroponics® Pro pH Up

    P_00181
    • Raises pH levels without contributing potassium.
    • 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
    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
    Q100383.jpg

    General Hydroponics® pH Up

    P_00180

    General Hydroponics® pH Up 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.

    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.

    Q100382.jpg

    GH pH Down Liquid Quart

    Q100382

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

    Q101276.jpg

    GH 6 Gallon Container Spigot

    Q101276
    "

    For use with all General Hydroponics

    Q112996.jpg

    GH ProRelease Field Formula 50LB

    Q112996
    General Hydroponics ProRelease Field Formula 20-7-20 is a blend of coated and uncoated granulated fertilizers designed for high value field grown crops like hemp and other aromatherapeutic herbs. Apply at the start of your season and watch your crops thrive. Feeds for up to 4 months*. *will vary based on soil needs, planting density, climate, crop, media, irrigation or rainfall amount and especially other nutrient usages.
    Q112997.jpg

    GH ProRelease CC Container Formula 50lb.

    Q112997
    Desingned for Cooler Climates (CC) the General Hydroponics ProRelease Container Fertilizers are 100% coated granulated fertilizers. Designed for high value crops like cannabis, hemp and other aromatherapeutic herbs grown in containers, raised beds or fabric grow pots. Incorporate or apply at transplant and watch your crops thrive. Feeds for up to 4 months*. *will vary based on soil needs, planting density, climate, crop, media, irrigation or rainfall amount and especially other nutrient usages.*
    Q112998.jpg

    GH PRORELEASE WC CONTAIN FORMULA 50LB

    Q112998
    Desingned for Warmer Climates (WC) the General Hydroponics ProRelease Container Fertilizers are 100% coated granulated fertilizers. Designed for high value crops like cannabis, hemp and other aromatherapeutic herbs grown in containers, raised beds or fabric grow pots. Incorporate or apply at transplant and watch your crops thrive. Feeds for up to 4 months*. *will vary based on soil needs, planting density, climate, crop, media, irrigation or rainfall amount and especially other nutrient usages.*
    Q112999.jpg

    GH TriShield Insecticide / Miticide / Fungicide 8 oz (12/case)

    Q112999
    Q113000.jpg

    GH TriShield Insecticide / Miticide / Fungicide Quart (12/case)

    Q113000
    Q113001.jpg

    GH TriShield Insecticide / Miticide / Fungicide Gallon (4/case)

    Q113001
    Q113002.jpg

    GH TriShield Insecticide/ Miticide/ Fungicide 2.5 Gallon (2/Cs)

    Q113002
    Q113003.jpg

    GH TriShield Insecticide / Miticide / Fungicide 6 Gallon

    Q113003
    Q113071.jpg

    GH FloraPro Grow 25 lb (80/plt)

    Q113071
    Specifically designed for use in commercial cultivation. FloraPro® Grow 10-12-22 will provide your plants with excellent concentrations and ratios of nutrients to help optimize vegetative growth. FloraPro® Grow fertilizer is designed to be used as part of the FloraPro® product system to provide a complete fertilizer program
    Q113072.jpg

    GH FloraPro Bloom 25 lb (80/plt)

    Q113072
    Specifically designed for use in commercial cultivation. FloraPro® Bloom 7-12-27 will provide your plants with excellent concentrations and ratios of nutrients to help optimize flower development. FloraPro® Bloom fertilizer is designed to be used as part of the FloraPro® product system to provide a complete fertilizer program.
    Q113093.jpg

    FloraSeries Quart Trial Pack

    Q113093
    Q113239.jpg

    FLORALICIOUS PLUS 2.5GAL

    Q113239
    "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."
    Q113071.jpg

    General Hydroponics® FloraPro™ Grow 10-12-22

    P_00592
    • Provides plants with excellent concentrations and ratios of nutrients to help optimize vegetative growth.
    • Designed to be used as part of the General Hydroponics® FloraProâ„¢ product system to provide a complete fertilizer program.
    • Specifically designed for use in commercial cultivation.
    Q113073.jpg

    General Hydroponics® FloraPro™ Calcium+Micros 14-0-0

    P_00593
    • 14-0-0 plus 17% Ca fertilizer will provide plants with excellent concentrations of calcium and micronutrients.
    • Designed to be used as part of the General Hydroponics® FloraProâ„¢ product system to provide a complete fertilizer program.
    • Specifically designed for use in commercial cultivation.
    Q113093.jpg

    General Hydroponics® Flora Series® Quart Trial Pack

    P_00584

    Your favorite three-part nutrient system you need to get started in one box. General Hydroponics® Flora Series® Quart Trial Pack contains: one (1) quart FloraMicro®, FloraGro® and FloraBloom®.

    Q113103.jpg

    General Hydroponics® MaxiBloom™ 5-15-14

    P_00599
    • Encourages prolific flowering and fruiting and increases yields and crop quality.
    • Will provide superior results when used with a wide variety of crops in both hydroponic and soil-based environments.
    • Extremely potent, stand-alone, water-soluble, dry concentrate nutrients.
    • Complete in primary, secondary and micronutrients.
    • pH buffered.
    Q113106.jpg

    General Hydroponics® MaxiGro™ 10-5-14

    P_00600
    • For the reproductive stage in fast growing annuals.
    • Will provide superior results when used with a wide variety of crops in both hydroponic and soil-based environments.
    • Extremely potent, stand-alone, water-soluble, dry concentrate nutrients.
    • Complete in primary, secondary and micronutrients.
    • pH buffered.
    Q113138.jpg

    General Hydroponics® BioRoot® 0-1-1

    P_00596
    • Use BioRoot with any garden soil, potting mix or other growing media.
    • Highly recommended for cuttings and transplants!

    Claims based on US labels.

    Q113147.jpg

    General Hydroponics® Pro pH Down

    P_00589
    • Lowers the pH of irrigation water or nutrient solutions without adding phosphorus, nitrogen, or sulfate.
    • 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.
    Q113148.jpg

    General Hydroponics® pH Control Kit

    P_00601

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

    Q113154.jpg

    General Hydroponics® pH Down Liquid

    P_00602

    General Hydroponics® pH Down acid formulation uses phosphoric acid to lower the pH to the proper level.

    Q113155.jpg

    General Hydroponics® pH Test Kit

    P_00603
    • Easy pH testing with simple steps.
    • Fill a test tube halfway with nutrient solution.
    • Add a few drops of pH Test Indicator.
    • Observe color change for pH reading.
    • Preferred by experienced growers for reliability and ease of use.
    • Use three drops per 5 ml of solution.
    Q113175.jpg

    General Hydroponics® BioThrive® Grow 4-3-3

    P_00598
    • Maximizes vegetative growth.
    • Provides a custom diet for vigorous root and foliage development.
    • Strengthens plants for flower, fruit, and seed production.
    • Suitable for all types of plants to ensure a strong start.
    Q113178.jpg

    General Hydroponics® BioThrive® Bloom 2-4-4

    P_00597
    • Provides essential nutrients for flowering and fruiting plants.
    • Balanced formulation for superior blooms and bountiful harvests.
    • Maximizes flower, fruit, and seed production.
    • Increases yield size, nutrition, and flavor.
    • Suitable for all plants during flowering and fruiting phases.
    Q113311.jpg

    General Hydroponics® Armor Si™ 0-0-4

    P_00591
    • Suitable for all types of plants at all growth stages.
    • Can be used in hydroponics, coco coir, and all types of media.
    • Acts as a growth enhancer with irrigation water or regular fertilizers.
    • Improves plant structure and foliar development.
    • Increases yield, flower, and fruit production.
    • Enhances heat and cold tolerance, stress resistance, and light absorption.
    • Leads to greater plant stature.
    Q113326.jpg

    General Hydroponics® FloraPro™ Late Bloom 0-24-26

    P_00594
    • Provides plants with excellent concentrations and ratios of nutrients to help optimize flower development in late bloom.
    • Designed to be used as part of the General Hydroponics® FloraProâ„¢ product system to provide a complete fertilizer program.
    • Specifically designed for use in commercial cultivation.
    Q113746.jpg

    AzaMax 4oz

    Q113746
    • Natural product with broad-spectrum pest control.
    • Contains Azadirachtin A & B and over 100 limonoids.
    • No hard chemical solvents used.
    • Acts as an antifeedant and insect growth regulator.
    • Controls pests through starvation and growth disruption.
    • Effective against spider mites, thrips, fungus gnats, aphids, whiteflies, leaf miners, worms, beetles, leafhoppers, scales, mealy bugs, nematodes, and other soil-borne pests.
    • 4 ounce bottle.
    Q113747.jpg

    AzaMax 16oz

    Q113747
    • Natural product with broad-spectrum pest control.
    • Contains Azadirachtin A & B and over 100 limonoids.
    • No hard chemical solvents used.
    • Acts as an antifeedant and insect growth regulator.
    • Controls pests through starvation and growth disruption.
    • Effective against spider mites, thrips, fungus gnats, aphids, whiteflies, leaf miners, worms, beetles, leafhoppers, scales, mealy bugs, nematodes, and other soil-borne pests.
    • 16 ounce bottle.
    Q113748.jpg

    AzaMax 1qt

    Q113748
    • Natural product with broad-spectrum pest control.
    • Contains Azadirachtin A & B and over 100 limonoids.
    • No hard chemical solvents used.
    • Acts as an antifeedant and insect growth regulator.
    • Controls pests through starvation and growth disruption.
    • Effective against spider mites, thrips, fungus gnats, aphids, whiteflies, leaf miners, worms, beetles, leafhoppers, scales, mealy bugs, nematodes, and other soil-borne pests.
    • 1 quart bottle.
    Q113749.jpg

    AzaMax 1gal

    Q113749
    • Natural product with broad-spectrum pest control.
    • Contains Azadirachtin A & B and over 100 limonoids.
    • No hard chemical solvents used.
    • Acts as an antifeedant and insect growth regulator.
    • Controls pests through starvation and growth disruption.
    • Effective against spider mites, thrips, fungus gnats, aphids, whiteflies, leaf miners, worms, beetles, leafhoppers, scales, mealy bugs, nematodes, and other soil-borne pests.
    • 1 gallon bottle.
    Q113746.jpg

    General Hydroponics® AzaMax™

    P_00694
    • Natural product with broad-spectrum pest control.
    • Contains Azadirachtin A & B and over 100 limonoids.
    • No hard chemical solvents used.
    • Acts as an antifeedant and insect growth regulator.
    • Controls pests through starvation and growth disruption.
    • Effective against spider mites, thrips, fungus gnats, aphids, whiteflies, leaf miners, worms, beetles, leafhoppers, scales, mealy bugs, nematodes, and other soil-borne pests.
    • Available in a range of sizes.
    Picture of General Hydroponics MaxiBloom (7.25 kg / 16 lb)

    General Hydroponics MaxiBloom (7.25 kg / 16 lb)

    Q100076

    MaxiGroâ„¢ and MaxiBloomâ„¢ are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary, and micronutrients, pH buffered MaxiGro and MaxiBloom will provide superior results when used with a wide variety of crops in both hydroponic and soil-based environments. MaxiBloom is for the reproductive stage in fast growing annuals. MaxiBloom encourages prolific flowering and fruiting and increases yields and crop quality.

    Q113187.jpg

    General Hydroponics® BioBud® 0.5-0.1-1

    P_00595

    Used during the flowering phase of plant growth with any base fertilizer, BioBud can be used in garden soil, potting mix or other growing media.

    Q101276.jpg

    General Hydroponics® Spigot For 6 Gallon Containers

    P_00590
    • Creates a faucet for larger General Hydroponics® nutrient containers.
    • Compatible with all General Hydroponics 6 gallon containers or liquid nutrient containers featuring a 3/4 inch provision for spigots.
    • Simplifies the dispensing of liquid nutrients.
    Q112996.jpg

    General Hydroponics® ProRelease™ Field Formula 20-7-20

    P_00604
    • A blend of coated and uncoated granulated fertilizers.
    • Designed for high-value field-grown crops like hemp and other aromatherapeutic herbs.
    • Apply at the start of the season for optimal crop growth.
    • Feeds for up to 4 months.*
    Q112997.jpg

    General Hydroponics® ProRelease™ Cool Climate (CC) Container Formula 15-9-12

    P_00605
    • Designed for cooler climates (CC).
    • 100% coated, granulated fertilizers.
    • Ideal for high-value crops like hemp and aromatherapeutic herbs.
    • Suitable for use in containers, raised beds, or fabric grow pots.
    • Incorporate or apply at transplant.
    • Feeds crops for up to 4 months.*
    Q112998.jpg

    General Hydroponics® ProRelease™ Warm Climate (WC) Container Formula 15-9-12

    P_00606
    • Designed for warmer climates (WC).
    • 100% coated, granulated fertilizers.
    • Ideal for high-value crops like hemp and aromatherapeutic herbs.
    • Suitable for use in containers, raised beds, or fabric grow pots.
    • Incorporate or apply at transplant.
    • Feeds crops for up to 4 months.*
    Q113003.jpg

    General Hydroponics® TriShield™

    P_00608
    • General Hydroponics TriShield is an insecticide, miticide, and fungicide concentrate.
    • Combines three active ingredients for effective pest control.
    • Suitable for integrated pest management (IPM) programs.
    • Developed with research scientists and verified for efficacy at a major university.
    • Demonstrated safety for plants, people, and the environment.
    • Kills pests on contact, including two-spotted/red spider mites, russet mites, broad mites, aphids, thrips, whiteflies, and caterpillars.
    • Effective against insect and mite eggs.
    • Prevents and has significant curative properties for powdery mildew infestations.
    Q113049.jpg

    General Hydroponics® Rapid Rooter®

    P_00607
    • General Hydroponics Rapid Rooter plugs are all-natural soilless grow plugs.
    • Made of composted tree bark and organic materials.
    • Ideal for seedlings or cuttings.
    • Suitable for transplanting in soil or soilless hydrogardening applications.
    Q100036.jpg

    General Hydroponics® FloraGro® 2-1-6

    P_00154

    Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.

    Q113310.jpg

    GH Armor Si Gallon (4/Cs)

    Q113310
    Armor Siâ„¢ is suitable for all types of plants during all stages of growth. It can be used for plants growing in hydroponics, coco coir and all types of media. Use as a growth enhancer with irrigation water, or in addition to your regular fertilizers. Armor Siâ„¢ improves plant structure and foliar development, increases yield and improves flower and fruit production. In addition, your plants will experience improved heat and cold tolerance, stress resistance and light absorption, which leads to greater plant stature.
    Q113326.jpg

    GH FloraPro Late Bloom 25 lb (80/plt)

    Q113326
    "Specifically designed for use in commercial cultivation. FloraPro® Late Bloom 0-24-26 will provide your plants with excellent concentrations and ratios of nutrients to help optimize flower development in late bloom. FloraPro® Late Bloom fertilizer is designed to be used as part of the FloraPro® product system to provide a complete fertilizer program."
    Q100052.jpg

    GH FloraPro Late Bloom 25 lb (80/plt) [Canada]

    Q100052

    Specifically designed for use in commercial cultivation. FloraPro® Late Bloom 0-24-26 will provide your plants with excellent concentrations and ratios of nutrients to help optimize flower development in late bloom. FloraPro Late Bloom fertilizer is designed to be used as part of the FloraPro product system to provide a complete fertilizer program.

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