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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CYCO Silica 5 Liter (2/Cs) (OK Label)

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Cyco Silica benefits include greater tolerance to environmental stresses and improved growth rate.
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CYCO Silica 5 Liter (2/Cs)

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Cyco Silica benefits include greater tolerance to environmental stresses and improved growth rate.
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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.

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CYCO Uptake 5 Liter (2/Cs) (OK Label)

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Cyco Uptake may increase micronutrient uptake in your plants.
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CYCO Uptake 5 Liter (2/Cs)

Q113548
Cyco Uptake may increase micronutrient uptake in your plants.
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Grower's Edge Plant Stake Labels Multi-Color Pack - 1000/Box

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Use these colorful plant stake labels to mark the type of seeds that you plant. Each stake is 4 in x 5/8 in. Choose your favorite color. Each box has the stakes in bundles of 100 stakes. The multicolor pack contains 200 labels in red, orange, yellow, green and blue.

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CYCO Zyme 1 Liter (12/Cs)

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Cyco Platinum Series Cyco Zyme enhances growth when used in hydroponic and soil-free systems such as coco peat.
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CYCO Supa Stiky 32oz (12/CS)

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Cyco Supa Stiky will help increase plant resin production and aid in fruit size and fruit quality. Cyco Supa Stiky will help to retain sugar for increased taste and quality. Cyco Supa Stiky facilitates the management of sugars throughout the plant and increases yield in fruiting and flowering crops.
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General Hydroponics® Purpinator® 0-2-4

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  • Enhances purple expression in capable cultivars.
  • Supports increased production of flavonoids (plant pigments).
  • Maintains a neutral plant cell pH.
  • Provides building blocks for secondary metabolites.
  • Increases production of terpenes for improved aromatics and flavors.
  • Compatible with General Hydroponics nutrients and any feeding regimen.
  • Suitable for hydroponic, soil, or soilless media growing.
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CYCO Cyclone Rooting Gel 500 ml (6/Cs)

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Cyclone Rooting Gel was formulated and rigorously tested over many years by our retail customers before being released into the global market. Teamed with our proven Cyco platinum series nutrient, Cyclone will give your cuttings the best opportunity to thrive and grow through the initial stages of its life. Accelerates root production and growth. For use on all plant cuttings to stimulate root growth. Cyclone can be used on softwood and semi-hardwood cuttings.
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Botanicare® Pure Blend® Pro Bloom Formula 2 - 3 - 5

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  • Pure Blend Pro is a premium, one-part plant food.
  • It is natural and organic-based.
  • Serves as an environmentally friendly alternative to chemical fertilizers.
  • Recommended for use during the fruiting and flowering stage.
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Supernatural Brand Excellofizz (15 pucks / pack)

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  • Easy to use carbon dioxide (CO2) pucks.
  • Releases optimal amounts of CO2 into the growth environment.
  • Carbon is the building block for all plants.
  • Proper CO2 absorption greatly increases plant mass and fruit load.
  • Perfect for smaller gardens and areas with limited ventilation.
  • Pack of 15 pucks.
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Supernatural Brand Excellofizz (15 pucks / pack) [USA]

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  • Easy to use carbon dioxide (CO2) pucks.
  • Releases optimal amounts of CO2 into the growth environment.
  • Carbon is the building block for all plants.
  • Proper CO2 absorption greatly increases plant mass and fruit load.
  • Perfect for smaller gardens and areas with limited ventilation.
  • Pack of 15 pucks.
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CYCO Potash Plus 5 Liter (2/Cs)

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Cyco Potash Plus strengthens plants and aids in water retention, which improves yields and transportability. Cyco Potash Plus also makes a positive contribution to the environment by balancing other nutrients, especially nitrate, to make sure they are taken up and used by plants efficiently, avoiding losses that may be harmful to the plant. Cyco Potash Plus will also help in the development of a plant to produce large flowers. Cyco Potash Plus also aids in achieving a full yield and quality. Many of the functions of potash in the plant are related to physiological conditions and stress. These functions are diverse and include efficient nitrogen and improved water use, drought tolerance and frost resistance.
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MIIM Horticulture MIICROBIAL MASS PRO (250 ml / 8.5 oz sample)

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  • A microbial product specially developed to promote plant growth and maximize plant yield
  • Five bacterial strains enhance microbial life in and around plant roots.
  • For soil and hydroponic systems.
  • Increases the bioavailability of phosphate, calcium and iron.
  • Promotes good soil health with beneficial enzymes.
  • Compatible with all growing media and all base nutrients.
  • 250 milliliter (8.5 ounce) sample bottle.
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MIIM Horticulture MIICROBIAL MASS PRO USA (250 ml / 8.5 oz sample)

Q100216
  • A microbial product specially developed to promote plant growth and maximize plant yield
  • Five bacterial strains enhance microbial life in and around plant roots.
  • For soil and hydroponic systems.
  • Increases the bioavailability of phosphate, calcium and iron.
  • Promotes good soil health with beneficial enzymes.
  • Compatible with all growing media and all base nutrients.
  • 250 milliliter (8.5 ounce) sample bottle.
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Supernatural Brand Enormous (500 ml / 1 pt)

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  • Plant accelerator liquid plant food.
  • Special Sea of Cortez mineral emulsion extract.
  • Utilizes a nutrient feedback absorption boost that saves.
  • Allows more crops per year.
  • Reducing veg time by 50%.
  • Cuts the flowering phase an additional two weeks.
  • 500 milliliter (1 pint) bottle.
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CYCO Uptake 1GAL OK (4/Cs)

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Cyco Uptake may increase micronutrient uptake in your plants.
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Botanicare Pure Blend Pro Grow Gallon (4/Cs)

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A premium, one-part plant food for use in many types of growing techniques such as hydroponics, soil and soilless applications. Pure Blend Pro® Bloom is used in the flowering and fruiting stages to support vigorous buds, fruits and flower formation.
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Botanicare® Pure Blend® Pro Grow Formula 3-2-4

P_00420

Botanicare® Pure Blend® Pro is a premium, one-part natural and organic-based plant food. Pure Blend Pro is a healthy environment-friendly alternative to commercial chemical fertilizers. Use Grow during the vegetative growth stage.

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Supernatural Brand Bloom Blast (Part C) (10 L / 2.5 gal)

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  • Part C of a three-part liquid plant nutrient system.
  • Use parts A, B and C to induce all stages of plant growth.
  • All-purpose, dual-feed formulas (root feed and foliar feed).
  • Suitable for hydroponics, aeroponics, coco, soilless mix and soil.
  • 10 liter (2.5 gallon) bottle.
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Supernatural Brand Veg Boost (Part B) (10 L / 2.5 gal)

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  • Part B of a three-part liquid plant nutrient system.
  • Use parts A, B and C to induce all stages of plant growth.
  • All-purpose, dual-feed formulas (root feed and foliar feed).
  • Suitable for hydroponics, aeroponics, coco, soilless mix and soil.
  • 10 liter (2.5 gallon) bottle.
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GH General Organics BioThrive Bloom Gallon (4/Cs)

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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.
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Supernatural Brand Bloom Blast, Part C (2.5 gal / 10 L) [USA]

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  • Part C of a three-part liquid plant nutrient system.
  • Use parts A, B and C to induce all stages of plant growth.
  • All-purpose, dual-feed formulas (root feed and foliar feed).
  • Suitable for hydroponics, aeroponics, coco, soilless mix and soil.
  • 2.5 gallon (10 liter) bottle.
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