Nutrients & Supplements
Showing 49 - 72 of 283
Sale-17%
Terpify Terpify Gallon
Terpify represents a unique and proven class of agricultural products. It’s designed to enhance and boost terpene and resin production by providing readily available plant derived bio-identical compounds.
$119.99
$99.99
Sale-4%
Xtreme Xtreme Gardening Tea Brews 10 Pack
XTREME TEA BREWS are an easy to use, easy to brew blend of organic matter that is packed full of healthy soil microbes.
With the beneficial microorganisms present in Xtreme Tea Brews, organic fertilizers can be fully harnessed and delivered to plants w
With the beneficial microorganisms present in Xtreme Tea Brews, organic fertilizers can be fully harnessed and delivered to plants w
$57.21
$54.89
Sale5%
Superthrive SuperThrive Gallon
SUPERthrive® The Original Vitamin Solution
SUPERthrive®is a highly concentrated non-toxic vitamin solution invigorating all variety of greenery for home gardeners and professionals alike. It is equally suited for hydroponics, hydro-seeding, and foliar
SUPERthrive®is a highly concentrated non-toxic vitamin solution invigorating all variety of greenery for home gardeners and professionals alike. It is equally suited for hydroponics, hydro-seeding, and foliar
$208.99
$219.59
Sale-42%
House & Garden HG Soil B
House & Garden Soil A&B provides balanced nutrition for enriched soils, and contains every essential nutrient, including a significant amount of calcium.
$118.08
$67.99
Sale-10%
House & Garden HG Multi Zen
House & Garden Multi Zen® 0.2 - 0 - 0.7
House & Garden Multi Zen® unique formulation helps to achieve maximum growth with every harvest.
House & Garden Multi Zen® unique formulation helps to achieve maximum growth with every harvest.
$178.49
$160.64
Sale-10%
House & Garden HG Top Shooter
House & Garden Top Shooter® is the liquid version of Shooting Powder for growers that prefer liquids to powders.
$235.19
$211.67
Sale-10%
House & Garden HG Amino Treatment
House & Garden Amino Treatment® helps to strengthen the plant and build a healthy foundation for later in flowering.
$199.49
$179.54
Sale-10%
House & Garden HG Roots Excelurator Gold
House & Garden Roots® Excelurator Gold is for soil, coco and peat applications. The world-famous Roots® Excelurator with its well-kept secret formula, is used for cuttings, seedlings and plants in the vegetative and early flowering stages.
$283.49
$255.14
Sale-14%
Dip 'N Grow Dip 'N Grow Rooting Solution 2 OZ
Dip 'n Grow features a liquid concentrate easily diluted with water to the necessary strength. The tested, proven formula contains two root-inducing auxins (IBA and NAA). Alcohol is used as the solvent for the active ingredients, so Dip 'n Grow is self-sa
$11.39
$9.77
Sale-6%
The Guano Company Super Bat Budswel
For strong, multiple blooms in fruiting and flowering plants. A high phosphorous mix of bat and seabird guano plus earthworm castings. Use in soil or hydroponic applications. All organic materials; no synthetics used.
$50.99
$47.69
Sale15%
Superthrive Superthrive
SUPERthrive® is a highly concentrated non-toxic vitamin solution invigorating all variety of greenery for home gardeners and professionals alike. It is equally suited for hydroponics, hydro-seeding, and foliar spraying.
SUPERthrive® maximizes potential
SUPERthrive® maximizes potential
$12.99
$14.99
Sale-10%
Plant Success Great White Mycorrhizae
Great White is a premier mycorrhizal product. It contains carefully selected mycorrhizal fungi and bacteria well-suited to a variety of soils, climates and plants. The microbes in Great White enhance the availability or uptake of plant nutrients and wate
$39.99
$35.99
Sale-15%
Planet Earth Creations Hammer Head Gallon
Hammer Head Ornamental Plant Growth Regulator. The Ultimate Flower Hardener.
$219.99
$186.14
Sale-10%
Grotek Grotek Monster Bloom 2.5kg
Monster Bloom™ has gained a reputation for its ability to assist plants during the middle stages of flower development and increase the overall harvest.
$211.99
$190.79
Sale6%
Espoma Espoma Organic Garden Gypsum 6 LB
Pelletized for easy application. Loosens heavy clay soils. Helps cure turf burns from ice-melters and pets. Comprised of 100% natural and organic ingredients, these products are pure plant food with no fillers or sludge. They enrich your garden with the b
$7.99
$8.49
Sale-17%
GardenTech GardenTech Root Boost Powder 2 OZ
Boosts root growth on cuttings when propagating plants for new growth. Turns simple cuttings into new plants.
$8.99
$7.49
Sale-9%
Hygrozyme Hygrozyme
Hygrozyme® is a concentrated enzyme formula and is an essential addition to any grow system. With over 20 years of medical and horticultural enzyme formulation and production experience, SIPCO perfected a proprietary formula to help plants reach their ful
$46.09
$41.99
Sale-48%
Terpify Terpify Essential Oil
Terpify Citrus All Natural Terpene & Resin Enhancer. Essential Oil Intensifier & Terpene Booster 0-0-0
$249.99
$130.39
Sale-10%
Plant Success Orca Mycorrhizae
Orca is a premier liquid mycorrhizal product. It contains carefully selected mycorrhizal fungi and bacteria well-suited to a variety of soils, climates and plants. The microbes in Orca enhance the availability or uptake of plant nutrients and water throug
$39.95
$35.96
Showing 49 - 72 of 283