Search
Canadian Dollar
All Categories
    Menu Close

    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.

    View as Grid List
    Sort by
    Display items per page
    Q101317.jpg

    Mondi Mini Greenhouse Thermo-Hygrometer, Green [E100-VG]

    Q101317
    • Patented design, precisely monitors temperature and humidity levels inside the Mondiâ„¢ Mini Greenhouse or other environments
    • Provides growers with real-time temperature and humidity data and eliminates the need to open the dome for readings.
    • Ideal for successful large-scale propagation of seedlings and cuttings.
    • Includes a proprietary 8 mm (0.315 inch) drill piece, placement sticker, and product information guide.
    • Color: Green.
    • Dimensions (LxWxH): 4.1 x 0.3 x 1.2 in (10.41 x 0.76 x 3.05 cm).
    Q101318.jpg

    Mondi Mini Greenhouse Thermo-Hygrometer, Orange [E100-VO]

    Q101318
    • Patented design, precisely monitors temperature and humidity levels inside the Mondiâ„¢ Mini Greenhouse or other environments
    • Provides growers with real-time temperature and humidity data and eliminates the need to open the dome for readings.
    • Ideal for successful large-scale propagation of seedlings and cuttings.
    • Includes a proprietary 8 mm (0.315 inch) drill piece, placement sticker, and product information guide.
    • Color: Orange.
    • Dimensions (LxWxH): 4.1 x 0.3 x 1.2 in (10.41 x 0.76 x 3.05 cm).
    Q101319.jpg

    Mondi Mini Greenhouse Thermo-Hygrometer, White [E100-VW]

    Q101319
    • Patented design, precisely monitors temperature and humidity levels inside the Mondiâ„¢ Mini Greenhouse or other environments
    • Provides growers with real-time temperature and humidity data and eliminates the need to open the dome for readings.
    • Ideal for successful large-scale propagation of seedlings and cuttings.
    • Includes a proprietary 8 mm (0.315 inch) drill piece, placement sticker, and product information guide.
    • Color: White.
    • Dimensions (LxWxH): 4.1 x 0.3 x 1.2 in (10.41 x 0.76 x 3.05 cm).
    Q101276.jpg

    GH 6 Gallon Container Spigot

    Q101276
    "

    For use with all General Hydroponics

    Q101467.jpg

    AC Infinity SUNCORE A1 Seedling Heat Mat, IP-67 Waterproof 3 x 20 in (7.5 x 50 cm)

    Q101467
    • A heating mat designed to accelerate and improve the success of seed starting and germination.
    • Features an innovative far-infrared film that warms up faster, and distributes soft heat more evenly.
    • Crafted with IP-67 quad-layer PVC that’s flexible, resistant to wear-and-tear, and easy to wipe clean.
    • Verifiable UL (E518635) & MET (E115128) certifications for electrical safety thru online directories.
    • 3 x 20 in (7.5 x 50 cm).
    • 80-87°F (27-31°C) heating range.
    • Warms up to 20°F above ambient temp.
    • 6.5 watts.
    • Includes nylon bag.
    Q101468.jpg

    AC Infinity SUNCORE A3 Seedling Heat Mat, IP-67 Waterproof 10 x 20.75 in (25 x 53 cm)

    Q101468
    • A heating mat designed to accelerate and improve the success of seed starting and germination.
    • Features an innovative far-infrared film that warms up faster, and distributes soft heat more evenly.
    • Crafted with IP-67 quad-layer PVC that’s flexible, resistant to wear-and-tear, and easy to wipe clean.
    • Verifiable UL (E518635) & MET (E115128) certifications for electrical safety thru online directories.
    • 10 x 20 in (25 x 50 cm).
    • 80 - 87°F (27 - 30°C) heating range.
    • Warms up to 20°F above ambient temp.
    • 20 watts.
    • Includes nylon bag.
    Q101469.jpg

    AC Infinity SUNCORE A5 Seedling Heat Mat, IP-67 Waterproof 20 x 20.75 in (50 x 53 cm)

    Q101469
    • A heating mat designed to accelerate and improve the success of seed starting and germination.
    • Features an innovative far-infrared film that warms up faster, and distributes soft heat more evenly.
    • Crafted with IP-67 quad-layer PVC that’s flexible, resistant to wear-and-tear, and easy to wipe clean.
    • Verifiable UL (E518635) & MET (E115128) certifications for electrical safety thru online directories.
    • 20 x 20.75 in (50 x 53 cm).
    • 80 - 87°F (27 - 30°C) heating range.
    • Warms up to 20°F above ambient temp.
    • 40 watts.
    • Includes nylon bag.
    Q102600.jpg

    General Hydroponics Ripen Professional (23 L / 6 gal)

    Q102600
    • Highly concentrated professional liquid nutrient.
    • Promotes increased and abundant flowering and fruit growth.
    • Enhances oil and fragrance production.
    • Engineered to provide essential macronutrients to high value crops.
    • Recommended for use during the final one-to-two weeks of the grow cycle.
    • 23 liter (6 gallon) bottle.
    Q102194.jpg

    Grodan A-OK 25/40 1 in (25 mm) Starter Plugs, No Wrap (200 / sheet, 30 / case)

    Q102194
    • 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.
    • 1 inch (25 mm) plugs.
    • 200 plugs per sheet.
    • No wrap.
    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.

    Q102202.jpg

    Grodan Macroplugs 1.5 in (46 mm), Round w/ Slit, Bulk (2,000 / case)

    Q102202
    • Macroplugsâ„¢ from Grodan® are designed for starting seeds and rooting cuttings.
    • Plugs are round, 1.5-inch (46 mm), with a slit for easy plant cutting insertion.
    • Fit perfectly into Gro-Blockâ„¢ for seamless transplanting.
    • Use with individual-cell trays like the Gro-Smart Tray Insert for best results.
    • Grodan stone wool products offer consistent, reliable propagation.
    • Uniform density and fibrous structure support manual and mechanical processing.
    • Balanced water and nutrient distribution promotes optimal rooting and early growth.
    • Dimensions: 1.5 in (46 mm).
    Q100071.jpg

    GH FloraNova Grow Gallon

    Q100071

    FloraNova® represents a breakthrough in fertilizer technology. FloraNova gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. FloraNova is a one-part formula that is pH stabilized and outstanding for all plant types. Works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase.

    Q100041.jpg

    GH Flora Bloom CDN 1GAL

    Q100042

    Stimulates flower and fruit development. Enhances flavor, aroma, and essential oils. Provides high phosphorous, potassium, magnesium and sulfur.

    Q100066.jpg

    GH Liquid KoolBloom Gallon

    Q100066

    Liquid KoolBloom® is a bulking agent that goes way beyond other bloom boosters. Enriched with stress-reducing vitamins and nutrient-transporting acids, it promotes heavy production of essential oils, fantastic flavors and increases fruiting and flower development. Liquid KoolBloom should be used at the start of the reproductive cycle, initiating larger, heavier fruits and flowers. During the last two weeks, use Dry KoolBloom for an additional bloom boost and to facilitate ripening.

    Q100326.jpg

    GH CALiMAGic Quart

    Q100326

    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.

    Q100327.jpg

    GH CALiMAGic Gallon

    Q100327

    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.

    Q112588.jpg

    Supernatural Brand Bloom Aqua (400 g / 14 oz)

    Q112588
    • Hydroponic plant food.
    • Contains essential minerals and trace elements to promote vigorous flowering.
    • Use during the flowering stage to achieve beautiful hydroponic blooms.
    • Contains 8% calcium; eliminates need for additional calcium supplements.
    • Heavy flowering and fruit load.
    • 400 gram (14 ounce) container.
    Q112589.jpg

    Supernatural Brand Bloom Aqua (1 kg / 2.2 lbs)

    Q112589
    • Hydroponic plant food.
    • Contains essential minerals and trace elements to promote vigorous flowering.
    • Use during the flowering stage to achieve beautiful hydroponic blooms.
    • Contains 8% calcium; eliminates need for additional calcium supplements.
    • Heavy flowering and fruit load.
    • 1 kilogram (35 ounce) container.
    Q112590.jpg

    Supernatural Brand Bloom Aqua (2.26 kg / 4.98 lbs)

    Q112590
    • Hydroponic plant food.
    • Contains essential minerals and trace elements to promote vigorous flowering.
    • Use during the flowering stage to achieve beautiful hydroponic blooms.
    • Contains 8% calcium; eliminates need for additional calcium supplements.
    • Heavy flowering and fruit load.
    • 2.26 kilogram (79 ounce) container.
    Q112591.jpg

    Supernatural Brand Bloom Aqua (10 kg / 22 lbs)

    Q112591
    • Hydroponic plant food.
    • Contains essential minerals and trace elements to promote vigorous flowering.
    • Use during the flowering stage to achieve beautiful hydroponic blooms.
    • Contains 8% calcium; eliminates need for additional calcium supplements.
    • Heavy flowering and fruit load.
    • 10 kilogram (352 ounce) container.
    Q112592.jpg

    Supernatural Brand Bloom Terra (400 g / 14 oz)

    Q112592
    • Contains essential minerals and trace elements to promote vigorous flowering.
    • Use during the flowering stage to achieve beautiful terraponic blooms.
    • Power your flower.
    • Professional grower formula.
    • 400 gram (14 ounce) container.
    Q112593.jpg

    Supernatural Brand Bloom Terra (1 kg / 2.2 lbs)

    Q112593
    • Contains essential minerals and trace elements to promote vigorous flowering.
    • Use during the flowering stage to achieve beautiful terraponic blooms.
    • Power your flower.
    • Professional grower formula.
    • 1 kilogram (35 ounce) container.
    Q112594.jpg

    Supernatural Brand Bloom Terra (2.26 kg / 4.98 lbs)

    Q112594
    • Contains essential minerals and trace elements to promote vigorous flowering.
    • Use during the flowering stage to achieve beautiful terraponic blooms.
    • Power your flower.
    • Professional grower formula.
    • 2.26 kilogram (79 ounce) container.
    Q112595.jpg

    Supernatural Brand Bloom Terra (10 kg / 22 lbs)

    Q112595
    • Contains essential minerals and trace elements to promote vigorous flowering.
    • Use during the flowering stage to achieve beautiful terraponic blooms.
    • Power your flower.
    • Professional grower formula.
    • 10 kilogram (352 ounce) container.
    Q112596.jpg

    Supernatural Brand Gro Aqua (400 g / 14 oz)

    Q112596
    • Original one-part hydroponic mix.
    • Contains essential macro and micro elements to promote proper plant development.
    • Use during the vegetative stage to achieve healthy hydroponic plant growth.
    • 400 gram (14 ounce) container.
    Refine
    ×