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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Mother Earth® Season's Choice™ Tomato & Vegetable Mix 4-5-6

P_00646
  • All-purpose granular vegetable fertilizer.
  • NPK ratio of 4-5-6.
  • Designed for nutrient availability in plants.
  • Suitable for tomatoes, zucchini, cucumbers, squash, peppers, and more.
  • Promotes hearty crops and abundant harvests.
  • Can be used on all plant types during vegetative and flowering stages.
  • Ideal for maximizing garden yield.
Q113349.jpg

Mother Earth® Acid Drop™ 3-4-6

P_00636
  • Formulated for acid-loving plants.
  • Ideal for shrubs like rhododendrons, azaleas, camellias, and blueberries.
  • Ingredients selected for low pH preference.
  • Contains alfalfa meal, bat guano, and more.
  • Promotes huge flowers with striking color.
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Mother Earth® Root Down™ Starter Mix 3-6-3

P_00645
  • A granular fertilizer specifically designed for young starts and transplants.
  • Promotes vigorous growth and abundant root development.
  • Contains a blend of alfalfa, fish bone meal, kelp meal, and more.
  • Provides essential primary and secondary nutrients.
  • Supports healthy production of vegetables, fruits, flowers, and herbs.
  • Elevated phosphorus content enhances root growth for delicate young plants.
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Cyco™ Potash Plus 0-4-6

P_00575
  • Strengthens plants and aids in water retention, improving yields and transportability.
  • Balances other nutrients, especially nitrate, ensuring efficient uptake and reducing harmful losses.
  • Promotes the development of large flowers and full yield quality.
  • Enhances nitrogen efficiency, water use, drought tolerance, and frost resistance.
  • Contributes positively to the environment by supporting nutrient balance.
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Cyco™ Silica 0-0-3

P_00577

Benefits include greater tolerance to environmental stresses and improved growth rate.

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Cyco™ Kleanse

P_00564
  • Cyco Platinum Series Kleanse is a salt clearing agent.
  • Solubilizes micronutrients, cationic nutrients, and metals in the growing environment.
  • Cleanses the root system from accumulated mineral salts during growth and bloom periods.
  • Feeds microbial life in the substrate by supplying carbohydrates.
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Cyco™ Uptake

P_00581

Cyco™ Uptake may increase micronutrient uptake in your plants.

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Cyco™ Cyclone Rooting Gel

P_00571
  • Designed to work with Cyco Platinum Series nutrients.
  • Formulated and tested over many years by retail customers.
  • Accelerates root production and growth.
  • Suitable for all plant cuttings to stimulate root growth.
  • Can be used on softwood and semi-hardwood cuttings.
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Cyco™ Commercial Series Grow 10-5-13

P_00570
  • Specially formulated for outstanding results in all grow medias.
  • Enhanced with amino acid for increased nutrient uptake and performance.
  • No extra additives required.
  • No extra Cal-Mag required.
  • pH stable & buffered.
  • Soft and hard water compatible.
  • No mess no residues.
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Cyco™ Commercial Series Bloom 8-6-11

P_00569
  • Specially formulated for outstanding results in all grow medias.
  • Enhanced with amino acid for increased nutrient uptake and performance.
  • No extra additives required.
  • No extra Cal-Mag required.
  • pH stable & buffered.
  • Soft and hard water compatible.
  • No mess no residues.
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Eazy Plug® HGA Prop 64 Propagator

P_00663
  • Durable, watertight tray made from solid polypropylene.
  • Crystal-clear cover made of impact-resistant polystyrene for maximum light permeability.
  • Lockable ventilation slides for airflow control.
  • Size: 23.6 x 15.7 x 9.8 inches (60 x 40 x 25 centimeters).
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Wilson Roots Liquid Root Stimulator (50 ml / 1.7 oz)

P_00669
  • Rooting and fungicide liquid gel.
  • Propagate all types of leaf and stem cuttings.
  • Liquid gel formula ensures even coating.
  • Stimulates rapid root development.
  • 50 milliliter (1.7 oz) bottle.
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Supernatural Brand Excellofizz Refill (50 pucks / case) [USA]

Q112953
  • 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.
  • Refill pack of 50 pucks.
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Supernatural Brand Rootburst Powder (2 oz / 56 g) [USA]

Q112954
  • High-quality hormone formula stimulates root growth on plant cuttings.
  • Superior stem adhesion and penetrating action.
  • Maintains the vibrancy of cuttings throughout the rooting phase.
  • Promotes lush and vigorous plant growth during the vegetative stage.
  • Powerful root growth powder.
  • 2 ounce (56 gram) bag.
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Supernatural Brand Rootburst Powder (6 oz / 170 g) [USA]

Q112955
  • High-quality hormone formula stimulates root growth on plant cuttings.
  • Superior stem adhesion and penetrating action.
  • Maintains the vibrancy of cuttings throughout the rooting phase.
  • Promotes lush and vigorous plant growth during the vegetative stage.
  • Powerful root growth powder.
  • 6 ounce (170 gram) bag.
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Supernatural Brand Super Leach (5.6 oz / 160 g) [USA]

Q112956
  • Used to dissolve mineral build-up that causes nutrient deficiency.
  • Gently flushes the growth medium.
  • Ensures a fresh nutrient profile throughout the growth cycle.
  • 5.6 ounce (160 gram) container.
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Supernatural Brand Super Leach (14 oz / 400 g) [USA]

Q112957
  • Used to dissolve mineral build-up that causes nutrient deficiency.
  • Gently flushes the growth medium.
  • Ensures a fresh nutrient profile throughout the growth cycle.
  • 14 ounce (400 gram) container.
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Supernatural Brand Super Leach (4.98 lbs / 2.26 kg) [USA]

Q112958
  • Used to dissolve mineral build-up that causes nutrient deficiency.
  • Gently flushes the growth medium.
  • Ensures a fresh nutrient profile throughout the growth cycle.
  • 4.98 pound (2.26 kilogram) container.
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Supernatural Brand Super Leach (22 lbs / 10 kg) [USA]

Q112959
  • Used to dissolve mineral build-up that causes nutrient deficiency.
  • Gently flushes the growth medium.
  • Ensures a fresh nutrient profile throughout the growth cycle.
  • 22 pound (10 kilogram) container.
Picture of Supernatural Brand Superlicious USA (100 g / 3.5 oz)

Supernatural Brand Superlicious USA (100 g / 3.5 oz)

Q112960
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Supernatural Brand Superlicious (17.6 oz / 500 g) [USA]

Q112961
  • Plant friendly, highly-explosive growth booster.
  • High-nitrate nitrogen plant food additive.
  • Provides your plants with essential energy.
  • Forces large flowering with aggressive and productive ripening.
  • 17.6 ounce (500 gram) bag.
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Supernatural Brand Superlicious (22 lbs / 10 kg) [USA]

Q112962
  • Plant friendly, highly-explosive growth booster.
  • High-nitrate nitrogen plant food additive.
  • Provides your plants with essential energy.
  • Forces large flowering with aggressive and productive ripening.
  • 22 pound (10 kilogram) bag.
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Supernatural Brand Bloom Blast, Part C (1 pt / 500 ml) [USA]

Q112963
  • 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.
  • 1 pint (500 milliliter) bottle.
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Supernatural Brand Bloom Blast, Part C (1 qt / 1 L) [USA]

Q112964
  • 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.
  • 1 quart (1 liter) bottle.
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