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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Botanicare Pure Blend Pro Bloom Soil (4 L / 1 gal)

Q100123

Designed specifically to be used in soil container gardens. When cultivating fruiting and flowering plants in soil, growers usually need to double or triple phosphorus levels, unlike hydroponics, thus making the 1-4-5 formula ideal for soil applications.

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Botanicare Pure Blend Pro Bloom Soil (10 L / 2.5 gal)

Q100124

Designed specifically to be used in soil container gardens. When cultivating fruiting and flowering plants in soil, growers usually need to double or triple phosphorus levels, unlike hydroponics, thus making the 1-4-5 formula ideal for soil applications.

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Botanicare Pure Blend Pro Bloom Soil (20 L / 5 gal)

Q100125

Designed specifically to be used in soil container gardens. When cultivating fruiting and flowering plants in soil, growers usually need to double or triple phosphorus levels, unlike hydroponics, thus making the 1-4-5 formula ideal for soil applications.

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General Hydroponics® Terpinator® 0-0-4

P_00487
  • A terpene and resin enhancer formulated to provide building blocks for secondary metabolites.
  • Encourages increased production of terpenes.
  • Enhances aroma and flavor of plants.
  • Compatible with General Hydroponics nutrients and any feed regimen.
  • Suitable for soil, hydroponics, and soilless media.
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Terpinator 1 Quart

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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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Terpinator 1 Gallon

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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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Terpinator 2.5 Gallon

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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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Terpinator 5 Gallon

Q100129

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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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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Purpinator 1 Quart

Q100130

Designed to help enhance the expression of purple in capable cultivars, Purpinator® feeds to help support the increased production of flavonoids (plant pigments) and maintains a neutral plant cell pH. Like Terpinator®, Purpinator® provides the building blocks for secondary metabolites, which helps increase the production of terpenes for improved aromatics and flavors. Use alongside General Hydroponics® nutrients or any feed regimen, whether growing hydro, in soil, or with soilless media.

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Purpinator 1 Gallon

Q100131

Designed to help enhance the expression of purple in capable cultivars, Purpinator® feeds to help support the increased production of flavonoids (plant pigments) and maintains a neutral plant cell pH. Like Terpinator®, Purpinator® provides the building blocks for secondary metabolites, which helps increase the production of terpenes for improved aromatics and flavors. Use alongside General Hydroponics® nutrients or any feed regimen, whether growing hydro, in soil, or with soilless media.

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Purpinator 2.5 Gallon

Q100132

Designed to help enhance the expression of purple in capable cultivars, Purpinator® feeds to help support the increased production of flavonoids (plant pigments) and maintains a neutral plant cell pH. Like Terpinator®, Purpinator® provides the building blocks for secondary metabolites, which helps increase the production of terpenes for improved aromatics and flavors. Use alongside General Hydroponics® nutrients or any feed regimen, whether growing hydro, in soil, or with soilless media.

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Purpinator 5 Gallon

Q100133

Designed to help enhance the expression of purple in capable cultivars, Purpinator® feeds to help support the increased production of flavonoids (plant pigments) and maintains a neutral plant cell pH. Like Terpinator®, Purpinator® provides the building blocks for secondary metabolites, which helps increase the production of terpenes for improved aromatics and flavors. Use alongside General Hydroponics® nutrients or any feed regimen, whether growing hydro, in soil, or with soilless media.

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Nutribloom C 0-26-17

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Nutribloom C provides the proper proportions (when used with NutriGreen A) for the flowering and fruiting cycle which produces a complete and balanced high yield flowering nutrient.
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Heavy Harvest Bloom 3-7-8

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Heavy Harvest Bloom is for plants in the flowering stage of growth. Mix with Micro to stimulate plant fruiting and flowering. Heavy Harvest Bloom is high in phosphorous and potassium.
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Heavy Harvest Grow 7-0-4

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Heavy Harvest Grow is for plants in the vegetative stage of growth. Mix with Micro to stimulate structural and vegetative growth. Heavy Harvest Grow is high in nitrogen and potassium.
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Heavy Harvest Micro 2-5-10

P_00230
Heavy Harvest Micro is the essential component of the Heavy Harvest.
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Botanicare® CNS17™ Grow 3-1-2

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Botanicare® CNS17® Grow is extremely concentrated, cost-effective, and produces premium results. It contains all 17 essential elements, making CNS17 Grow an ideal food source for plants to thrive throughout the vegetative growth phase. Optimal ratios of nitrogen and phosphorus promote increased root development, decreased internode spacing, and sturdy stalks and branches to support bigger, healthier plants. It also combines high levels of calcium with sulfates and phosphates to guarantee a balanced spectrum of plant nutrients.

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Botanicare CNS17 Grow 2.5 Gallon

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Botanicare® CNS17® Grow is extremely concentrated, cost-effective, and produces premium results. It contains all 17 essential elements, making CNS17 Grow an ideal food source for plants to thrive throughout the vegetative growth phase. Optimal ratios of nitrogen and phosphorus promote increased root development, decreased internode spacing, and sturdy stalks and branches to support bigger, healthier plants. It also combines high levels of calcium with sulfates and phosphates to guarantee a balanced spectrum of plant nutrients.

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Botanicare CNS17 Grow 5 Gallon

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Botanicare® CNS17® Grow is extremely concentrated, cost-effective, and produces premium results. It contains all 17 essential elements, making CNS17 Grow an ideal food source for plants to thrive throughout the vegetative growth phase. Optimal ratios of nitrogen and phosphorus promote increased root development, decreased internode spacing, and sturdy stalks and branches to support bigger, healthier plants. It also combines high levels of calcium with sulfates and phosphates to guarantee a balanced spectrum of plant nutrients.

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Botanicare® CNS17™ Bloom 2-2-3

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Botanicare® CNS17® Bloom is extremely concentrated, cost-effective, and produces premium results. The NPK ratio in CNS17 Bloom was designed to provide specific critical elements to support heavily fruiting and flowering crops, which allows phosphorus and potassium levels to be maximized without leading to toxicity or nutrient burn. CNS17 Bloom formula also combines optimal levels of calcium, sulfates, and trace minerals to guarantee a complete and balanced spectrum of plant nutrients throughout the entire bloom phase.

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Botanicare CNS17 Bloom Quart

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Botanicare® CNS17® Bloom is extremely concentrated, cost-effective, and produces premium results. The NPK ratio in CNS17 Bloom was designed to provide specific critical elements to support heavily fruiting and flowering crops, which allows phosphorus and potassium levels to be maximized without leading to toxicity or nutrient burn. CNS17 Bloom formula also combines optimal levels of calcium, sulfates, and trace minerals to guarantee a complete and balanced spectrum of plant nutrients throughout the entire bloom phase.

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Botanicare CNS17 Bloom Gallon

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Botanicare® CNS17® Bloom is extremely concentrated, cost-effective, and produces premium results. The NPK ratio in CNS17 Bloom was designed to provide specific critical elements to support heavily fruiting and flowering crops, which allows phosphorus and potassium levels to be maximized without leading to toxicity or nutrient burn. CNS17 Bloom formula also combines optimal levels of calcium, sulfates, and trace minerals to guarantee a complete and balanced spectrum of plant nutrients throughout the entire bloom phase.

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PRO-MIX STIM-ROOT (25 g / 0.9 oz)

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  • Hormone formula that stimulates rapid rootings of cuttings.
  • Formulated to encourage quick establishment of roots.
  • For general garden use, vegetables and flowers.
  • Stimulates rapid rooting of cuttings.
  • Rooting medium could be either solid (soil, peat, etc.) or liquid.
  • 0.1% Indole-3-butyric acid (IBA).
  • Fertilizers Act registration number 2017099A.
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General Hydroponics® RapidStart® 1-0.5-1

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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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