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.
Purpinator 1 Gallon
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.
GH Flora Nectar Pineapple Rush Quart
Pineapple Rush is an organic nutrient supplement designed as a sweetener for your fruits and flowers. FloraNectar® is made with quality organic sugars, including molasses and all natural raw cane sugar. Pineapple Rush adds the essence of pineapple to the formula. Pineapple Rush sweetens crops by optimizing the transference of sugars to fruits and flowers. Beyond enhancing the aroma and flavor of your crop, Pineapple Rush maintains plant metabolism by helping them regulate enzymes.
Rainworks Major Silicate (4 L / 1 gal)
- 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.
- 4 liter (1 gallon) bottle.
Supernatural Brand Bud Blaster (1 kg / 2.2 lbs)
- High-quality essential oil production.
- A master blend of high quality ingredients.
- Boosts plants in the flowering stage for massive and dense yields.
- A Supernatural Brand® leading product.
- Can be used along with any nutrients.
- 1 kilogram (35 ounce) container.
GH RapidStart Gallon
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.
HGA Prop 64, Dome With Vent Only
- Crystal-clear dome cover made of impact-resistant polystyrene for maximum light permeability.
- Lockable ventilation slides for airflow control.
- Size: 23.23 x 15.35 x 6.10 in (59 x 39 x 15.5 cm).
GH FloraBlend Gallon
FloraBlend® 0.5-1-1 is a blend of plant nutrients designed for hydroponic growing. FloraBlend can be used when growing in coco coir, hydroponics or soil. FloraBlend can be used in addition to your regular fertilizer program from germination through ripening.
Grower's Edge Plant Stake Labels White - 1000/Box
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.
Terpinator 1 Gallon
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.
Super Sprouter Ultra Clear Vented Humidity Dome 7 in w/ Light Tracks (35/Cs)
These excellent quality 4 in and 7 in Ultra Clear Vented Humidity Domes now have built-in light tracks that accommodate the 18 in Super Sprouter® T5 HO Grow Light Fixture. The light tracks are directional to allow the light to run the length of the domes or the width of the domes, allowing two trays to run side by side. Vertical sides allow the use of all plant sites in a propagation tray. Two vents in the top of the dome can be opened or closed to control humidity. These are the most clear and transparent domes on the market, allowing for maximum light penetration and the best viewing of your plant starts.
MIIM Horticulture ChitoSal Product Guides (French)
- Product guide for ChitoSal by MIIM Horticulture.
- French language.
MIIM Horticulture MIICROBIAL MASS Product Guides (French)
- Informational product guide for MIICROBIAL MASS by MIIM Horticulture.
- French language.
Lost Coast Plant Protector (60 ml / 2 oz samples)
- 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 ounces concentrate mixes with water to make 2 gallons of ready-to-use spray.
Veg-Booster (270 g / 9.5 oz)
- Selective pH control water treatment.
- Beautiful flowers, healthy plants.
- Allows seedlings or cuttings to better develop lateral branches.
- Promotes fuller growth in the later stages of flowering.
- Highly concentrated formula.
- Visible results 2-3 days after application.
- 270 grams (9.5 ounces).
GH Ripen Quart
Ripen® 0.5-7-6 promotes increased and abundant flowering with greater oil and fragrance production. Ripen is highly concentrated and provides macronutrients that are primarily responsible for flower and fruit growth. Ripen is a liquid nutrient that has been specifically engineered and developed to provide these essential macronutrients in your high value crops life. Use Ripen during the final one-to-two weeks to promote robust flower and fruit production. Think of Ripen as an investment in your plants.
GH Flora Gro CDN 1GAL/4
Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.
GH Flora Gro 6 Gallon
Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.
G.E.T. Power to Bloom (10 g / 0.35 oz sample)
- Increases flower production resulting in an abundance of blooms.
- 10 gram (0.35 ounce) sample size.
Botanicare Kind Bloom Quart
Botanicare® Kind® Plant Nutrient System is a proprietary three-part nutrient unlike any other. Kind was formulated with the calcium and magnesium separate from the trace minerals. This allows you to customize Kind to meet the specific needs of your garden, whatever Kind you grow. A fusion of science and nature, Kind provides optimal plant nutrition in perfect balance.
Botanicare Pure Blend Tea Gallon
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.
Rainworks Lady Terpenite (4 L / 1 gal)
- Increases the size of potency glands that produce terpenes.
- Significantly increases resin and crystals.
- Produces more aromatic flower buds.
- Can be used during all the growing stages.
- 4 liter (1 gallon) bottle.
Catchmaster 3 x 5 in (7.6 x 12.7 cm) Double-Sided Sticky Card Pest Monitors, Blue (72/pk)
- 3 x 5 in (7.6 x 12.7 cm) double-sided blue sticky card traps.
- Effective in greenhouses, offices, and indoor plant areas.
- Ideal for integrated pest management (IPM) systems.
- Targets aphids, whiteflies, thrips, and fungus gnats.
- Reduces pesticide use; enhances crop safety and profitability.
- Easy monitoring: Identify insects with a magnifying glass or microscope.
- Low maintenance: Check traps every few days for pest data.
- Optimal placement: Below, middle, and above plant canopy zones.
- Non-toxic: Safe for pets and people; remove glue with vegetable oil.
- Cost-effective: Professional-grade traps without extra costs.
Supernatural Brand Bud Blaster (500 g / 17.6 oz)
- High-quality essential oil production.
- A master blend of high quality ingredients.
- Boosts plants in the flowering stage for massive and dense yields.
- A Supernatural Brand® leading product.
- Can be used along with any nutrients.
- 500 gram (17.6 ounce) container.