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    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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    Q100329.jpg

    General Hydroponics® CALiMAGic™ 1-0-0

    P_00057

    CALiMAGicâ„¢ is a concentrated blend of readily available calcium and magnesium. It is formulated to assist fast-growing plants by preventing secondary nutrient deficiencies. CALiMAGic helps optimize plant nutrition and enhances plant growth and development while preventing blossom end rot and tip burn in many crops, such as tomatoes and lettuce, as well as other calcium-intensive plants.

    Q100331.jpg

    General Hydroponics® CaMg+® 1-0-0

    P_00059

    CaMg+® is the ideal supplement to provide a natural source of calcium and magnesium, critical elements in a plant's growth cycle. CaMg+ is biologically catalyzed from oyster shell, dolomite lime and natural plant extracts. Through the use of organic compounds, CaMg+ increases calcium and magnesium transport into the plants. This optimizes plant metabolism, enhancing growth and creating healthier flowers and fruits.

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    Rainworks® Bloomstar 0-12-8

    P_00033
    • High-quality bloom enhancer.
    • Encourages large buds and blooms.
    • Plant-derived amino acids maintain vigorous plant growth.
    • Provides instant energy and supports plants in stress.
    • Suitable for hydroponic, soilless, or soil-based garden systems.
    • Available in a range of sizes for small- to large-scale applications.
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    Rainworks Bloomstar (1 L / 1 qt)

    Q100334
    • High-quality bloom enhancer.
    • Encourages large buds and blooms.
    • Plant-derived amino acids maintain vigorous plant growth.
    • Provides instant energy and supports plants in stress.
    • Suitable for hydroponic, soilless, or soil-based garden systems.
    • 1 liter (1 quart) bottle.
    Q100335.jpg

    Rainworks Bloomstar (2 L / 0.5 gal)

    Q100335
    • High-quality bloom enhancer.
    • Encourages large buds and blooms.
    • Plant-derived amino acids maintain vigorous plant growth.
    • Provides instant energy and supports plants in stress.
    • Suitable for hydroponic, soilless, or soil-based garden systems.
    • 2 liter (1/2 gallon) bottle.
    Q100336.jpg

    Rainworks Bloomstar (4 L / 1 gal)

    Q100336
    • High-quality bloom enhancer.
    • Encourages large buds and blooms.
    • Plant-derived amino acids maintain vigorous plant growth.
    • Provides instant energy and supports plants in stress.
    • Suitable for hydroponic, soilless, or soil-based garden systems.
    • 4 liter (1 gallon) bottle.
    Picture of Rainworks Bloomstar (20 L / 5 gal)

    Rainworks Bloomstar (20 L / 5 gal)

    Q100338
    • High-quality bloom enhancer.
    • Encourages large buds and blooms.
    • Plant-derived amino acids maintain vigorous plant growth.
    • Provides instant energy and supports plants in stress.
    • Suitable for hydroponic, soilless, or soil-based garden systems.
    • 20 liter (5 gallon) bottle.
    Q100340.jpg

    Rainworks® Ultra Jive 0-2-1

    P_00521
    • Extra-concentrated tonic for plant vitality.
    • Contains essential vitamins and hormones.
    • Just a few milliliters per gallon needed.
    • Promotes strong, lush growth and vibrant blooms.
    Q100339.jpg

    Rainworks Ultra Jive (1 L / 1 qt)

    Q100339
    • Extra-concentrated tonic for plant vitality.
    • Contains essential vitamins and hormones.
    • Just a few milliliters per gallon needed.
    • Promotes strong, lush growth and vibrant blooms.
    • 1 liter (1 quart) bottle.
    Q100340.jpg

    Rainworks Ultra Jive (2 L / 0.5 gal)

    Q100340
    • Extra-concentrated tonic for plant vitality.
    • Contains essential vitamins and hormones.
    • Just a few milliliters per gallon needed.
    • Promotes strong, lush growth and vibrant blooms.
    • 2 liter (1/2 gallon) bottle.
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    Rainworks® Big Blossom 0-39-25

    P_00032
    • Complete supplement.
    • Enhances flowering phase of plants.
    • Promotes bigger, better blossoms.
    • Suitable for soil or hydroponic gardens.
    • Improves harvest results.
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    Botanicare® Clearex® Salt Leaching Solution

    P_00088

    Botanicare® Clearex® is designed for the periodic rinsing and removal of excess salt buildup.

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    Rainworks® Major Silicate

    P_00331
    • Increases nutrient uptake and reduces stress.
    • Positions leaves for maximum light exposure.
    • Helps plant get tougher stalks, resulting in healthier plants.
    • Helps increase plant growth and prolongs plant life.
    • Can be used during the entire growing and blooming cycles.
    • Available in a range of sizes for small- to large-scale applications.
    Q100355.jpg

    Rainworks Major Silicate (20 L / 5 gal)

    Q100355
    • Increases nutrient uptake and reduces stress.
    • Positions leaves for maximum light exposure.
    • Helps plant get tougher stalks, resulting in healthier plants.
    • Helps increase plant growth and prolongs plant life.
    • Can be used during the entire growing and blooming cycles.
    • 20 liter (5 gallon) bottle.
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    Agri-Growth Hyper Oxygen 29% H2O2 Standard Grade

    P_00271
    • 29% standard-grade hydrogen peroxide concentrate.
    • Strong oxidizing and disinfecting agent.
    • Improves plant nutrient uptake from growing media.
    • Acts as an oxidizing and disinfecting agent.
    • Hydrogen peroxide occurs naturally in rain and snow.
    • Breaks down into water and a single oxygen molecule.
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    Agri-Growth Soil Blaster™ Calcium Peroxide

    P_00448
    • A time-released oxygen supplement.
    • Promotes healthier, more disease-resistant soil.
    • Restores a balanced ratio of aerobic to anaerobic bacteria.
    • Controls the spread of harmful viruses.
    • Enhances plants' nutrient and water absorption.
    • Supports the maintenance of a healthy root system.
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    Agri-Growth Soil Blaster Calcium Peroxide (500 g / 1 lb)

    Q100361
    • A time-released oxygen supplement.
    • Promotes healthier, more disease-resistant soil.
    • Restores a balanced ratio of aerobic to anaerobic bacteria.
    • Controls the spread of harmful viruses.
    • Enhances plants' nutrient and water absorption.
    • Supports the maintenance of a healthy root system.
    • 500 gram (1 pound) container.
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    Agri-Growth Soil Blaster Calcium Peroxide (1.3 kg / 3 lb)

    Q100362
    • A time-released oxygen supplement.
    • Promotes healthier, more disease-resistant soil.
    • Restores a balanced ratio of aerobic to anaerobic bacteria.
    • Controls the spread of harmful viruses.
    • Enhances plants' nutrient and water absorption.
    • Supports the maintenance of a healthy root system.
    • 1.3 kilogram (3 pound) container.
    Q100363.jpg

    Agri-Growth Soil Blaster Calcium Peroxide (2.5 kg / 5.5 lb)

    Q100363
    • A time-released oxygen supplement.
    • Promotes healthier, more disease-resistant soil.
    • Restores a balanced ratio of aerobic to anaerobic bacteria.
    • Controls the spread of harmful viruses.
    • Enhances plants' nutrient and water absorption.
    • Supports the maintenance of a healthy root system.
    • 2.5 kilogram (5.5 pound) container.
    Q100371.jpg

    General Hydroponics® FloraKleen®

    P_00156

    FloraKleen® removes fertilizer residues that can accumulate over time in hydroponic systems, growing media and potting soils. Use FloraKleen monthly to purge your hydroponic system or potted plants of excess salts that can accumulate as a result of regular fertilizer application. FloraKleen is an excellent final flush and can be used to dissolve mineral and salt buildup.

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    Safer's® Trounce® Yard & Garden Insecticide Concentrate

    P_00516
    • Liquid formula made of potassium salts and pyrethrins.
    • Attacks the nervous system of insects and weakens the outer shell.
    • Gentle on plants.
    • Can be used on flowers and vegetables.
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    Agri-Growth Insect Stop

    P_00283
    • 100% natural diatomaceous earth insect controller.
    • Non-chemical control; insects cannot build up resistance.
    • Odor-free, non-staining, harmless to animals, fish, fowl, or food.
    • Protects against various insects including earwigs, cockroaches, beetles, spiders, wasps, ants, fleas, silverfish, bedbugs, crickets, and grain insects.
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    Agri-Growth Insect Stop (1 kg / 2.2 lb)

    Q100399
    • 100% natural diatomaceous earth insect controller.
    • Non-chemical control; insects cannot build up resistance.
    • Odor-free, non-staining, harmless to animals, fish, fowl, or food.
    • Protects against various insects including earwigs, cockroaches, beetles, spiders, wasps, ants, fleas, silverfish, bedbugs, crickets, and grain insects.
    • 1 kilogram (2.2 pounds).
    Q100402.jpg

    Agri-Growth Nutri Shield

    P_00396
    • Pest repellent and plant growth bio-stimulant.
    • Protect against unwanted pests.
    • Enhance root zone growth.
    • Increase yields and strengthen crops.
    • All natural, multi-purpose, earth-friendly solution.
    • Garlic concentrate.
    • Commercial strength.
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    Biobest® Bug-Scan® Yellow

    P_00051
    • A sticky yellow plate made of durable, recyclable plastic.
    • Natural attraction for harmful flying insects like whitefly, fungus gnats, aphids, and leafminers.
    • Allows for timely intervention by detecting infestations early through careful monitoring.
    • Non-toxic, water-repellent, and doesn't dry out in hot conditions.
    • Plates retain their shape even in high temperatures and humidity.
    • Integrated hook allows for quick hanging.
    • Grid on one side facilitates easier counting.
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