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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Q113692
High performance, water-based rooting gel. Industry standard for propagation with vegetative cuttings. Seals cut tissue and supplies hormones for root cell development. Manufactured under strict pharmaceutical laboratory conditions. Registered with the EPA and approved for use on all food crops. Approved by the Colorado Department of Agriculture for medicinal plants. Suitable for all types of plant cuttings, including woody, herbaceous, and flowering species. 32 ounce (1 quart) bottle.
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Q113693
Specifically formulated for rooted clones and seedlings. Formulated to initiate and nourish new root cells in plants. Contains high-quality minerals: Nitrogen, Phosphorus, Potassium, and Calcium. Contains specific micro nutrients and root enhancing agents. Minimizes stress when used with Clonex Rooting Gel or other rooting agents. Highly concentrated compared to competing products. Result of extensive horticultural research. 320 ounce (2.5 gallon) bottle.
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Q113694
Specifically formulated for rooted clones and seedlings. Formulated to initiate and nourish new root cells in plants. Contains high-quality minerals: Nitrogen, Phosphorus, Potassium, and Calcium. Contains specific micro nutrients and root enhancing agents. Minimizes stress when used with Clonex Rooting Gel or other rooting agents. Highly concentrated compared to competing products. Result of extensive horticultural research. 640 ounce (5 gallon) bottle.
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Q113695
Used for rooting plant cuttings and starting seeds. Aids in faster rooting and simpler transplanting. Suitable for traditional and hydroponic gardens. pH balanced and retains beneficial properties. Maintains consistent moisture, unlike rockwool cubes. Stable in hydroponic settings and won't clog filters. Made from fine grade Canadian peat moss. Safe for food production. Bulk box of 1,500 cubes for commercial use.
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Q113696
Used for rooting plant cuttings and starting seeds. Aids in faster rooting and simpler transplanting. Suitable for traditional and hydroponic gardens. pH balanced and retains beneficial properties. Maintains consistent moisture, unlike rockwool cubes. Stable in hydroponic settings and won't clog filters. Made from fine grade Canadian peat moss. Safe for food production. Bag of 50 cubes.
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Q113697
Used for rooting plant cuttings and starting seeds. Aids in faster rooting and simpler transplanting. Suitable for traditional and hydroponic gardens. pH balanced and retains beneficial properties. Maintains consistent moisture, unlike rockwool cubes. Stable in hydroponic settings and won't clog filters. Made from fine grade Canadian peat moss. Safe for food production. Clonex not included. Tray of 50 cubes.
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Q113698
Specifically formulated for rooted clones and seedlings. Formulated to initiate and nourish new root cells in plants. Contains high-quality minerals: Nitrogen, Phosphorus, Potassium, and Calcium. Contains specific micro nutrients and root enhancing agents. Minimizes stress when used with Clonex Rooting Gel or other rooting agents. Highly concentrated compared to competing products. Result of extensive horticultural research. 0.68 ounce (20 milliliter) packet.
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Q113699
Used for rooting plant cuttings and starting seeds. Aids in faster rooting and simpler transplanting. Suitable for traditional and hydroponic gardens. pH balanced and retains beneficial properties. Maintains consistent moisture, unlike rockwool cubes. Stable in hydroponic settings and won't clog filters. Made from fine grade Canadian peat moss. Safe for food production. Bag of 100 cubes.
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Q113700
Ready-to-use foliar spray for mother plants and clones. Stimulates root development. Enhances health and vigor of young plants. Promotes robust root development and elongation of root hairs. 3.4 ounce (100 milliliter) bottle with trigger sprayer.
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Q113701
Ready-to-use foliar spray for mother plants and clones. Stimulates root development. Enhances health and vigor of young plants. Promotes robust root development and elongation of root hairs. 10 ounce (300 milliliter) bottle.
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Q113702
Ready-to-use foliar spray for mother plants and clones. Stimulates root development. Enhances health and vigor of young plants. Promotes robust root development and elongation of root hairs. 1.5 pint (750 milliliter) bottle.
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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.
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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.
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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.
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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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Q113751
The Grodan® tray comes prefilled with A-OK Starter Plugs™ for fast and easy propagation from seeds or cuttings prior to transplanting to Gro-Blocks™.
Fits perfectly in most standard 1020 trays. Designed with a unique and convenient thumb slot to make removal easy and comfortable. Pre-cut and pre-filled into an insert of 50 1.5-inch AO plugs (1.4 x 1.4 x 1.9 inches). 30 inserts per carton (total of 1,500 plugs). No holes.
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P_00688
3 x 5 in (7.6 x 12.7 cm) double-sided sticky card traps. Effective in greenhouses, offices, and indoor plant areas. Ideal for integrated pest management (IPM) systems. Targets aphids, whiteflies, thrips, and fungus gnats. Reduces pesticide use; enhances crop safety and profitability. Easy monitoring: Identify insects with a magnifying glass or microscope. Low maintenance: Check traps every few days for pest data. Optimal placement: Below, middle, and above plant canopy zones. Non-toxic: Safe for pets and people; remove glue with vegetable oil. Cost-effective: Professional-grade traps without extra costs.
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P_00690
High performance, water-based rooting gel. Industry standard for propagation with vegetative cuttings. Seals cut tissue and supplies hormones for root cell development. Manufactured under strict pharmaceutical laboratory conditions. Registered with the EPA and approved for use on all food crops. Approved by the Colorado Department of Agriculture for medicinal plants. Suitable for all types of plant cuttings, including woody, herbaceous, and flowering species.
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P_00689
Specifically formulated for rooted clones and seedlings. Formulated to initiate and nourish new root cells in plants. Contains high-quality minerals: Nitrogen, Phosphorus, Potassium, and Calcium. Contains specific micro nutrients and root enhancing agents. Minimizes stress when used with Clonex Rooting Gel or other rooting agents. Highly concentrated compared to competing products. Result of extensive horticultural research.
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P_00692
Used for rooting plant cuttings and starting seeds. Aids in faster rooting and simpler transplanting. Suitable for traditional and hydroponic gardens. pH balanced and retains beneficial properties. Maintains consistent moisture, unlike rockwool cubes. Stable in hydroponic settings and won't clog filters. Made from fine grade Canadian peat moss. Safe for food production. Available in trays, bags, and in bulk.
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P_00691
Ready-to-use foliar spray for mother plants and clones. Stimulates root development. Enhances health and vigor of young plants. Promotes robust root development and elongation of root hairs. Independent trials showed roots up to 10 days earlier. Roots were 30% longer and 156% more numerous compared to using water alone.
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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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P_00696
The Grodan® tray comes prefilled with A-OK Starter Plugs™ for fast and easy propagation from seeds or cuttings prior to transplanting to Gro-Blocks™.
Fits perfectly in most standard 1020 trays. Designed with a unique and convenient thumb slot to make removal easy and comfortable. Pre-cut and pre-filled into an insert of 50 1.5-inch AO plugs (1.4 x 1.4 x 1.9 inches). 30 inserts per carton (total of 1,500 plugs).
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P_00703
Pargro offers Grodan's industry-leading stone wool growing media. Ideal for indoor growers using low to medium levels of technology. Designed for those transitioning from soil, coco, or peat. Increases crop cycles per year, saving time and money. A perfect solution for transforming your growing experience.