Plant Propagation, Nutrition & Health

A complete range of plant propagation, nutrition, and health products designed to support robust growth and maximize yields. Whether you’re focused on cloning and seed starting, enhancing plant vigor with nutrients and supplements, or protecting crops from pests and diseases, Quality Horticulture's curated selection offers reliable solutions for every stage of plant development. Featuring industry-leading brands trusted by professional growers like General Hydroponics, Mondi Products, and MIIM Horticulture.

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FLORALICIOUS PLUS 6 GALLON

Q113216
"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."
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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.

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FloraSeries Quart Trial Pack

Q113093
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G.E.T. Power Thrive (500 ml / 1 pt)

Q100271
  • Blend of vitamins and natural plant hormones derived from kelp.
  • Helps plants survive during stressful periods of growth.
  • For use during all phases of plant development.
  • 500 milliliter (1 pint) bottle.
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G.E.T. Power to Bloom (10 g / 0.35 oz sample)

Q003001
  • Increases flower production resulting in an abundance of blooms.
  • 10 gram (0.35 ounce) sample size.
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G.E.T. Power to Bloom (20 g / 0.7 oz)

Q100285
  • Unique chemistry.
  • Increases flower production resulting in an abundance of blooms.
  • 20 grams (0.7 ounces).
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G.E.T. Power to Bloom (40 g / 1.4 oz)

Q100286
  • Unique chemistry.
  • Increases flower production resulting in an abundance of blooms.
  • 40 grams (1.4 ounces).
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G.E.T. Power to Bloom (450 g / 16 oz)

Q100288
  • Unique chemistry.
  • Increases flower production resulting in an abundance of blooms.
  • 450 grams (16 ounces).
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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.

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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.

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

Q001062
  • Feed charts for General Hydroponics® FloraSeries®.
  • Packs of 50 tear-away pads.
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General Hydroponics Flora Gro 6 Gallon

Q113130
Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.
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General Hydroponics Flora Gro Gallon (4/Cs)

Q113132
Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.
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General Hydroponics Flora Gro Quart (12/Cs)

Q113133
Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.
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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.

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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.

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General Hydroponics Ripen Professional (23 L / 6 gal)

Q102600
  • Highly concentrated professional liquid nutrient.
  • Promotes increased and abundant flowering and fruit growth.
  • Enhances oil and fragrance production.
  • Engineered to provide essential macronutrients to high value crops.
  • Recommended for use during the final one-to-two weeks of the grow cycle.
  • 23 liter (6 gallon) bottle.
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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.
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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.
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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.

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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.
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General Hydroponics® BioThrive® Grow 4-3-3

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  • 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.
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General Hydroponics® CALiMAGic™ 1-0-0

P_00057

CALiMAGic™ 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.

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General Hydroponics® CALiMAGic™ Professional 1-0-0

P_00058

CALiMAGic™ 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.

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