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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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    Q112703.jpg

    Dry Flower Liquid Black Crystal (4 L / 1 gal)

    Q112703
    • Assists in increasing the ion exchange across the root membrane.
    • Improves the plants ability to absorb nutrients.
    • Most effective when it is applied to the root zone of a plant.
    • Add to reservoir or use as a substrate drench.
    • Do not spray directly on leaves.
    • 4 liter (1 gallon) bottle.
    Q112785.jpg

    Lost Coast Plant Protector (10 L / 2.5 gal)

    Q112785
    • Natural fertilizer supplement for healthy plant protection and reduction of abiotic stress.
    • Gentle and effective plant wash for care of house plants, yards, gardens, or commercial farms.
    • Minimizes stress in every stage of plant growth.
    • Simple ingredients, powerful results; promotes better yields.
    • Will not harm bees, ladybugs or praying mantis.
    • Can be used as a foliar application or soil drench.
    • Does not need a wetting agent.
    • Does not need pH adjustment.
    • 2.5 gallon concentrate mixes with water to make 320 gallons of ready-to-use spray.
    Q100310.jpg

    SIPCO HYGROZYME (4 L / 1 gal)

    Q100310
    • A concentrated blend of beneficial enzymes.
    • Designed to prevent root rot by speeding up the breakdown of dead root matter.
    • Developed, perfected, and field-tested with input from hydro growers, farmers, and industry professionals.
    • Produced through a proprietary bio-fermentation process.
    • Made from all-natural ingredients that produce bacteria-free enzymes and amino acids.
    • 4 liter (1 gallon) bottle.
    Q100281.jpg

    Agri-Growth Growth Plus (1 L / 1 qt)

    Q100281
    • 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.
    Q100350.jpg

    Botanicare Clearex Gallon

    Q100350

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

    Q100352.jpg

    Botanicare Clearex 5 Gallon

    Q100352

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

    Q100371.jpg

    GH FloraKleen Pro 6 Gallon

    Q100371

    FloraKleen® Professional 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 Professional is an excellent final flush and can be used to dissolve mineral and salt buildup.

    Q100127.jpg

    Terpinator 1 Gallon

    Q100127

    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.

    Q100614.jpg

    Grower's Edge Plant Stake Labels Multi-Color Pack - 1000/Box

    Q100614

    Use these colorful plant stake labels to mark the type of seeds that you plant. Each stake is 4 in x 5/8 in. Choose your favorite color. Each box has the stakes in bundles of 100 stakes. The multicolor pack contains 200 labels in red, orange, yellow, green and blue.

    Q112612.jpg

    Supernatural Brand Excellofizz (15 pucks / pack)

    Q112612
    • 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.
    • Pack of 15 pucks.
    Q112715.jpg

    Terpenez (4 L / 1 gal)

    Q112715
    • Organic terpene enhancer.
    • Boosts terpenoid profiles.
    • Increases the overall aromatic experience.
    • Formulated with the finest all-organic botanical inputs currently available.
    • Assists the plant with processes associated with oil and resin production.
    • Recommended to be applied during flush.
    • Can also be used to aid in the removal of residual nutrient salts.
    • Blended in California, USA.
    • 4 liter (1 gallon) bottle.
    Q113668.jpg

    Catchmaster Replacement Glue Boards (12 / pack)

    Q113668
    • Compatible with various insect light traps (ILTs).
    • Made with UV inhibitors for enhanced durability.
    • Features Catchmaster®'s long-lasting adhesive formula.
    • Provides reliable insect trapping performance.
    • Size: 16 x 9 in (40.64 x 22.86 cm).
    Q113188.jpg

    GH RapidStart 125 ml (24/Cs)

    Q113188
    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.
    Q112669.jpg

    Bumper Crop Bumper A & B Vegetative Plant Food (10 L / 2.5 gal)

    Q112669
    • Designed for feeding vegetative growth and fruit production.
    • Ideal for starting cuttings and vegetables.
    • High calcium and magnesium levels prevent blossom end rot and improve pollination.
    • Provides N-P-K plus magnesium, sulphur and calcium.
    • 10 liter (2.5 gallon) bottles.
    Q100201.jpg

    MIIM Horticulture ChitoSal (20 L / 5 gal)

    Q100201
    • Maximizes plants' genetic potential.
    • Formulated with powerful plant effectors triggering dual defense pathways.
    • Proprietary manufacturing process balances oligochitosan and salicin.
    • Increases cannabinoid levels, trichome development and resin production.
    • Enhances terpene profile.
    • Faster transition into flowering.
    • Promotes tolerance to salt, heat, and drought.
    • Compatible with all nutrient programs (synthetic and organic) and growing media.
    • Great value; achieve remarkable results with just five applications.
    • Simple to use; apply only once every two weeks.
    • 20 liter (5 gallon) bottle.
    Q100124.jpg

    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.

    Q100174.jpg

    GH Rapid Start Pro 6 Gallon

    Q100174

    RapidStart® Professional is a proprietary blend of nutritive plant extracts and minerals that promote explosive root growth. Using RapidStart Professional encourages the formation of fine root hairs and lateral root branching, which in term will enhance plant vigor and yield.

    • RapidStart is highly concentrated and is best used during the vegetative through early flower phases when active root growth occurs.
    • We recommend pre-soaking stone wool cubes, plugs and flats with RapidStart Professional nutrient solution prior to seeding or propagating from cuttings for faster root growth and success.
    • RapidStart Professional is compatible with soil, soilless medias, coir, hydroponics and is suitable for fertilizer injection systems.
    Q100088.jpg

    GH FloraGro Pro 275 Gallon

    Q100088

    FloraGro® Professional stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium, magnesium, and secondary minerals. Combine with FloraBloom® Professional and FloraMicro® Professional.

    Q100091.jpg

    GH FloraMicro Pro 275 Gallon

    Q100091

    The foundation of the building-block system is FloraMicro® Professional. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® Professional and FloraBloom® Professional.

    Q100094.jpg

    GH FloraBloom Pro 275 Gallon

    Q100094

    FloraBloom® Professional contains nutrients providing high phosphorus, potassium, magnesium and sulfur which may stimulate flower and fruit development and enhance flavor, aroma, and essential oils. Combine with FloraGro® Professional and FloraMicro® Professional.

    Q100097.jpg

    GH CaliMagic Pro 55 Gallon

    Q100097

    CALiMAGicâ„¢ Professional is a concentrated blend of readily available 5% of calcium and 1.5% of magnesium. It is formulated to assist fast growing plants by preventing secondary nutrient deficiencies. CALiMAGic Professional helps optimize plant nutrition, and enhances plant growth and development. Prevents blossom end rot and tip burn in many crops, such as tomatoes, lettuce, as well as other calcium intensive plants.

    Q100112.jpg

    Botanicare Pure Blend Tea Quart

    Q100112

    Botanicare® Pure Blend® Tea (formerly Pure Blend Original Grow and Bloom) combines the key elements of both Pure Blend Original Grow and Bloom into one highly effective formula. Pure Blend Tea is enhanced and fortified with a premium blend of ultra-soluble humates, organic plant acids, trace minerals, vitamins, and select amino acids. Pure Blend Tea redefines what a complete organic plant booster can be.

    Q102200.jpg

    Grodan A-OK 50/40 2 in (50 mm) Starter Plugs, Wrapped (50/Sheet, 30 / case)

    Q102200
    • Stone wool plugs for seed starting and rooting plant cuttings.
    • Square plugs connected in a sheet to fit a 1020 tray.
    • Crafted for convenience, efficiency and reliability.
    • Uniform density, firmness, and fibrous structure.
    • Enables balanced water and nutrient distribution.
    • 2 inch (50 mm) plugs.
    • 50 plugs per sheet.
    • Wrapped.

    Note: Item Q100445 supplied without shrink wrap.

    Q100369.jpg

    General Hydroponics FloraKleen (10 L / 2.5 gal)

    Q100369

    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.

    Q100318.jpg

    SIPCO HYSHIELD (20 L / 5 gal)

    Q100318
    • Increases essential oil production.
    • Reduces transpiration, increasing the plant’s resilience to a variety of environmental factors, including high heat and cold stress environments.
    • Boosts overall health and the strength of the plant.
    • Enhances flower development and growth; thicker stalks that work to support a larger canopy.
    • Improves overall plant health.
    • Reduces transpiration without lower crop output.
    • Compatible with all nutrient and supplement programs.
    • Effective in all growing media and growth stages.
    • 20 liter (5 gallon) bottle.
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