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.
Botanicare Hydroplex Bloom 5 Gallon
Botanicare® Hydroplex® Bloom Enhancer creates larger fruits and flowers and surpasses that standard by both increasing plants’ resistance to external stresses and amplifying natural enzyme, chlorophyll, and essential oil production.
Botanicare CNS17 Ripe Quart
Botanicare® CNS17® Ripe is a highly concentrated, economical nutrient that produces premium results for both commercial and small-scale growers. CNS17 Ripe was developed to maximize crop potential and quality during the final growth phase in fruiting and flowering plants. Replacing CNS17 Bloom with CNS17 Ripe for the final two weeks before harvest decreases nitrogen to a minimum level white maintaining phosphorus and potassium within ideal ranges. This specialty formula promotes ripening along with increased flower size, density and essential oil production.
Power Thrive 0.5-2-1
- Blend of vitamins and natural plant hormones derived from kelp.
- The original Canadian vitamin B1 solution.
- Helps plants survive during stressful periods of growth.
- For use during all phases of plant development.
- Available in a range of sizes for small- or large-scale use.
G.E.T. Power Thrive (500 ml / 1 pt)
- Blend of vitamins and natural plant hormones derived from kelp.
- Helps plants survive during stressful periods of growth.
- For use during all phases of plant development.
- 500 milliliter (1 pint) bottle.
Agri-Growth YSS-105 Industrial Pit Treatment (1 L / qt)
- Biodegradable liquid industrial pit treatment.
- Controls odor.
- Increases bacterial breakdown of organic waste.
- 1 liter (1 quart) bottle.
Agri-Growth YSS-105 Industrial Pit Treatment (4 L / 1 gal)
- Biodegradable liquid industrial pit treatment.
- Controls odor.
- Increases bacterial breakdown of organic waste.
- 4 liter (1 gallon) bottle.
Agri-Growth Alive Bacteria/Enzymes LS-1472 (1 L / 1 qt)
- Digests odour and organic waste.
- Clings to surfaces for improved retention.
- Contains no harsh chemicals.
- 1 liter (1 quart) bottle.
Agri-Growth Alive Bacteria/Enzymes LS-1472 (4 L / 1 gal)
- Digests odour and organic waste.
- Clings to surfaces for improved retention.
- Contains no harsh chemicals.
- 4 liter (1 gallon) bottle.
Agri-Growth Willard Water (1 L / 1 qt)
- A soil and root developer made of over fifty trace minerals.
- Adds oxygen and removes most toxins.
- Supplies nutrients to the tiny root hairs of plants.
- 1 liter (1 quart) bottle.
Agri-Growth Growth Plus (227 ml / 8 oz)
- Ideal for early stages of plant growth, particularly young clones.
- Contains highly-concentrated, naturally-sourced cytokinic hormones which aid in cell division and enlargement.
- Helps in nutrient uptake, distribution, root development, and flower/fruit production.
- Enhances yields in hydroponic systems.
- Non-toxic and environmentally safe.
- 227 milliliter (8 ounce) bottle.
Agri-Growth Growth Plus (1 L / 1 qt)
- Ideal for early stages of plant growth, particularly young clones.
- Contains highly-concentrated, naturally-sourced cytokinic hormones which aid in cell division and enlargement.
- Helps in nutrient uptake, distribution, root development, and flower/fruit production.
- Enhances yields in hydroponic systems.
- Non-toxic and environmentally safe.
- 1 liter (1 quart) bottle.
Agri-Growth Growth Plus (4 L / 1 gal)
- Ideal for early stages of plant growth, particularly young clones.
- Contains highly-concentrated, naturally-sourced cytokinic hormones which aid in cell division and enlargement.
- Helps in nutrient uptake, distribution, root development, and flower/fruit production.
- Enhances yields in hydroponic systems.
- Non-toxic and environmentally safe.
- 4 liter (1 gallon) bottle.
Agri-Growth Earth Food (1 L / 1 qt)
- 100% Organic Plant Food and Growth Conditioner.
- Formulated with a patented catalyst and a water extract of CAW-treated lignite, a fossil-derived organic matter containing 60-65% carbon.
- Promotes healthy growth, flowering, and disease tolerance in gardens and greenhouses.
- Restores vital organic matter to soil.
- Versatile application: mix concentrate with water for use on house plants, lawns, gardens, trees, and shrubs.
- 1 liter (1 quart) bottle.
Agri-Growth Earth Food (4 L / 1 gal)
- 100% Organic Plant Food and Growth Conditioner.
- Formulated with a patented catalyst and a water extract of CAW-treated lignite, a fossil-derived organic matter containing 60-65% carbon.
- Promotes healthy growth, flowering, and disease tolerance in gardens and greenhouses.
- Restores vital organic matter to soil.
- Versatile application: mix concentrate with water for use on house plants, lawns, gardens, trees, and shrubs.
- 4 liter (1 gallon) bottle.
General Hydroponics® FloraNectar® Sugar Cane 0-0-1
FloraNectar® is formulated to optimize the greatest transference of sweetness and aroma into your fruits and flowers. It contains all-natural raw can 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 reaction 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.
GH Flora Nectar Sugar Cane Gallon
FloraNectar® is formulated to optimize the greatest transference of sweetness and aroma into your fruits and flowers. It contains all-natural raw can 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 reaction 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.
GH Flora Nectar Sugar Cane 2.5 Gallon
FloraNectar® is formulated to optimize the greatest transference of sweetness and aroma into your fruits and flowers. It contains all-natural raw can 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 reaction 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.
General Hydroponics® Diamond Nectar® 0-1-1
Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.
GH Diamond Nectar Quart
Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.
GH Diamond Nectar Gallon
Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.
General Hydroponics Diamond Nectar (10 L / 2.5 gal)
Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.
General Hydroponics Diamond Nectar (23 L / 6 gal)
Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.
GH Diamond Nectar Pro 6 Gallon
Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly heavy compounds. They are transported through and into plant tissues for faster growth and greater yields. Diamond Nectar supercharges your nutrients to optimize the health of your plants and the quality of your crops.
General Hydroponics® KoolBloom® Dry 2-45-28
KoolBloom® is a highly concentrated nutrient supplement that promotes abundant flowering and facilitates ripening in annual flowers and herbs. KoolBloom is rich with phosphorus and potassium and contains precise amounts of ripening elements. KoolBloom is to be used only at the very end of a plant's life cycle and will help build larger, heavier fruits and flowers.
GH KoolBloom 2.2 lb
KoolBloom® is a highly concentrated nutrient supplement that promotes abundant flowering and facilitates ripening in annual flowers and herbs. KoolBloom is rich with phosphorus and potassium and contains precise amounts of ripening elements. KoolBloom is to be used only at the very end of a plant's life cycle and will help build larger, heavier fruits and flowers.