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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Supernatural Brand Massive (10 kg / 22 lbs)

Q112656
  • Promotes vibrant growth and robust maturity.
  • Use as an additive to your regular nutrient solution and as a foliar spray.
  • For use in all growth media.
  • 10 kilogram (22 pound) container.
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CYCO Ryzofuel 5GAL (1/Cs)

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Ryzofuel is Australia’s leading brand of root stimulants, designed for indoor/outdoor plants and seedlings. Ryzofuel can also be used on trees and bulbs. Ryzofuel supports new root growth.
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CYCO Ryzofuel 20 Liter (1/Cs)

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Ryzofuel is Australia’s leading brand of root stimulants, designed for indoor/outdoor plants and seedlings. Ryzofuel can also be used on trees and bulbs. Ryzofuel supports new root growth.
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CYCO Commercial Series Grow 20 Kg (1/cs)

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Cyco Commercial Grow is great for all hydroponic applications such as drip systems, DWC, rock wool, coco and it is also suitable for all soil applications. Cyco Commercial is compatible to all water types with no changes needed to the mixture or the amount used. When you dissolve Commercial Grow into your water, it is visibly clear and leaves no residue. Our commercial range of products contains all the added macros, micros and amino’s that are needed to grow and flower a perfect crop with no extra additives needed, or additives can be added if the grower desires different specifications, for optimum results. Use 1 - 2 teaspoons per gallon fresh water (5 - 10 grams per 4 liters fresh water). For soil apply nutrient once or twice weekly and use plain water between applications. For hydroponics change the nutrient reservoir weekly. Use mild strength nutrient for delicate plants and full strength nutrient for robust plants.
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CYCO Commercial Series Bloom 20 Kg (1/cs)

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Cyco Commercial Bloom is great for all hydroponic applications such as drip systems, DWC, rock wool, coco and it is also suitable for all soil applications. Cyco Commercial is compatible to all water types with no changes needed to the mixture or the amount used. When you dissolve Commercial Bloom into your water, it is visibly clear and leaves no residue. Our commercial range of products contains all the added macros, micros and amino’s that are needed to grow and flower a perfect crop with no extra additives needed, or additives can be added if the grower desires different specifications, for optimum results. Use 1 - 2 teaspoons per gallon fresh water (5 - 10 grams per 4 liters fresh water). For soil apply nutrient once or twice weekly and use plain water between applications. For hydroponics change the nutrient reservoir weekly. Use mild strength nutrient for delicate plants and full strength nutrient for robust plants.
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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.

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Catchmaster Crawl Card (1,250 / pack)

Q113671
  • Effective yellow sticky traps: Bright yellow color attracts pests while double-sided adhesive ensures maximum capture.
  • Ready-to-use protection: No bait required; targets fungus gnats, whiteflies, aphids, thrips, and more.
  • Innovative shape: Center hole for easy placement and optimal coverage in various growing spaces.
  • Precision monitoring: Printed with a grid for accurate tracking and monitoring of pest populations.
  • Long-lasting performance: Waterproof and UV-resistant; effective for up to one year.
  • Safe for people and animals: Pesticide-free and mess-free; discreet and effective.
  • Proven pest control: Science-backed solutions; trusted professional strength.
  • Pack of 1,250.
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CYCO Grow B 55GAL (1/Cs)

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Cyco Grow A & B gives support to a plant's natural growth by supplying a range of primary, secondary and micronutrients, which are needed to give a plant the best possible growth and aids in fighting environmental stresses and enhancing vigor. Nutrients found in Grow A & B are balanced, highly bioavailable and easily absorbed and utilized. Grow A & B contain potassium, magnesium, phosphate, calcium and other elements all needed to aid in the growth cycle. Magnesium helps to activate many plant enzymes needed for growth. Every element in Grow A & B plays a role in helping to produce the best quality plant and growth rate.
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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.

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Grodan® Macroplugs™

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  • Macroplugs™ from Grodan® are designed for starting seeds and rooting cuttings.
  • Plugs are round, 1.5-inch (46 mm), with a slit for easy plant cutting insertion.
  • Fit perfectly into Gro-Block™ for seamless transplanting.
  • Use with individual-cell trays like the Gro-Smart Tray Insert for best results.
  • Grodan stone wool products offer consistent, reliable propagation.
  • Uniform density and fibrous structure support manual and mechanical processing.
  • Balanced water and nutrient distribution promotes optimal rooting and early growth.
  • Dimensions: 1.5 in (46 mm).
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Grodan® A-OK Starter Plugs™

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  • Stone wool plugs for seed starting and rooting plant cuttings.
  • Square plugs connected in a sheet to fit a 1020 tray.
  • Crafted for convenience, efficiency and reliability.
  • Uniform density, firmness, and fibrous structure.
  • Enables balanced water and nutrient distribution.
  • Available wrapped or unwrapped.
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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.
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CYCO Grow A 205 Liter (1/Cs)

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Cyco Grow A & B gives support to a plant's natural growth by supplying a range of primary, secondary and micronutrients, which are needed to give a plant the best possible growth and aids in fighting environmental stresses and enhancing vigor. Nutrients found in Grow A & B are balanced, highly bioavailable and easily absorbed and utilized. Grow A & B contain potassium, magnesium, phosphate, calcium and other elements all needed to aid in the growth cycle. Magnesium helps to activate many plant enzymes needed for growth. Every element in Grow A & B plays a role in helping to produce the best quality plant and growth rate.
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CYCO Grow B 205 Liter (1/Cs)

Q113516
Cyco Grow A & B gives support to a plant's natural growth by supplying a range of primary, secondary and micronutrients, which are needed to give a plant the best possible growth and aids in fighting environmental stresses and enhancing vigor. Nutrients found in Grow A & B are balanced, highly bioavailable and easily absorbed and utilized. Grow A & B contain potassium, magnesium, phosphate, calcium and other elements all needed to aid in the growth cycle. Magnesium helps to activate many plant enzymes needed for growth. Every element in Grow A & B plays a role in helping to produce the best quality plant and growth rate.
Picture of CYCO Bloom A 55GAL (1/Cs)

CYCO Bloom A 55GAL (1/Cs)

Q113421
Cyco Bloom A & B gives support to a plant's natural growth by supplying a range of primary, secondary and micronutrients, which are needed to give a plant the best possible start in flower development and aids in fighting environmental stresses and enhancing vigor. Nutrients found in Bloom A & B are balanced, highly bioavailable and easily absorbed and utilized. Bloom A & B contain potassium, magnesium, phosphate, calcium and other elements all needed to aid in the flower development cycle. The potassium aids in fruit quality and calcium provides for normal transport and retention of other elements. Magnesium helps to activate many plant enzymes needed for growth. Every element in Bloom A & B plays a role in helping to produce the best quality fruit or flower.
Picture of CYCO Bloom B 55GAL (1/Cs)

CYCO Bloom B 55GAL (1/Cs)

Q113425
Cyco Bloom A & B gives support to a plant's natural growth by supplying a range of primary, secondary and micronutrients, which are needed to give a plant the best possible start in flower development and aids in fighting environmental stresses and enhancing vigor. Nutrients found in Bloom A & B are balanced, highly bioavailable and easily absorbed and utilized. Bloom A & B contain potassium, magnesium, phosphate, calcium and other elements all needed to aid in the flower development cycle. The potassium aids in fruit quality and calcium provides for normal transport and retention of other elements. Magnesium helps to activate many plant enzymes needed for growth. Every element in Bloom A & B plays a role in helping to produce the best quality fruit or flower.
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Supernatural Brand Enormous (2.5 gal / 10 L) [USA]

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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.
  • 2.5 gallon (10 liter) bottle.
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GH General Organics BioBud 6 GALLON

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MIIM Horticulture ChitoSal (10 L / 2.5 gal)

Q100200
  • Maximizes plants' genetic potential.
  • Formulated with powerful plant effectors triggering dual defense pathways.
  • Proprietary manufacturing process balances oligochitosan and salicin.
  • Increases cannabinoid levels, trichome development and resin production.
  • Enhances terpene profile.
  • Faster transition into flowering.
  • Promotes tolerance to salt, heat, and drought.
  • Compatible with all nutrient programs (synthetic and organic) and growing media.
  • Great value; achieve remarkable results with just five applications.
  • Simple to use; apply only once every two weeks.
  • 10 liter (2.5 gallon) bottle.
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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.
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MIIM Horticulture MIICROBIAL MASS PRO (10 L / 2.5 gal)

Q100208
  • 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.
  • 10 liter (2.5 gallon) bottle.
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MIIM Horticulture MIICROBIAL MASS PRO USA (10 L / 2.5 gal)

Q100221
  • 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.
  • 10 liter (2.5 gallon) bottle.
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GH Flora Bloom 55 Gallon

Q113123
Stimulates flower and fruit development. Enhances flavor, aroma, and essential oils. Provides high phosphorous, potassium, magnesium and sulfur.
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GH Flora Gro 55 Gallon

Q113129
Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.
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