Hygrozyme HYSHIELD™, 1 L From the creators of Hygrozyme comes HYSHIELD™! This unique formula is derived from exoskeletons of crabs which are a natural by-product of the crab fisheries. HYSHIELD™ tricks plants into thinking they are being attacked

Super Bat Budswel, Dry, 2 lbs 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.

Pegasus Potion Pegasus Potion is a new concept of nitrogen delivery. Extraction through enzyme hydrolysis makes Pegasus Potion more biochemically viable, preserving amino acid integrity by breaking proteins at specific sites. This is the first pure-nit

Pegasus Potion Pegasus Potion is a new concept of nitrogen delivery. Extraction through enzyme hydrolysis makes Pegasus Potion more biochemically viable, preserving amino acid integrity by breaking proteins at specific sites. This is the first pure-nit

Persephone’s Palate Persephone’s Palate is our answer to the use of molasses in a feeding regimen. The calcium in the lignin acts as a microbial food while the lignin sulphonate acts as a chelating agent, (large, organic molecules that are used to enve

Down To Earth Oyster Shell - 25 lb Oyster Shell flour is an all-natural source of high-quality calcium that is ground into varying sizes to ensure an immediate and sustained release of this valuable nutrient. Calcium promotes strong root development, i

Grower's Edge Plant Stake Labels White - 20 count Use these plant stake labels to mark the type of seeds that you plant. Each stake is 4 in x 5/8 in.

Botanicare Rhizo Blast 1000 ml Rhizo Blast® is a powerful root developing tonic that boosts root growth. This proprietary formula contains a blend of seaweed, single-celled algae and other mineral nutrients that help generate robust root growth while

House & Garden Bottle Wrench Easily removes the caps for the larger sized containers in the House & Garden nutrient line. The House & Garden Bottle Wrench fits the 5, 10 and 20 Liter sizes. For the 20 Liter you use one side, and then for the smaller 5

What is Recharge? Recharge is an all natural supplement that improves the quality of soil by adding beneficial microbes. These microbes work with plants naturally to increase available nutrition and improve plant health. Recharge contains only high

What is Recharge? Recharge is an all natural supplement that improves the quality of soil by adding beneficial microbes. These microbes work with plants naturally to increase available nutrition and improve plant health. Recharge contains only high

What is Z7? Z7 is the biggest technology breakthrough in the last 50 years for growers and the plants they love! Z7 is a super concentrated, two-part, proprietary probiotic enzymatic cleanser. Z7 is not a plant food; it simply allows plant foods to wo

Locks out spider mites and powdery mildew while locking in water! Clone Guard locks in water molecules and prevents the clone from wilting. Water retention in the clone’s leaves and stem is critical to the forming of roots. Clone Guard allows the gr

Easily removes the caps for the larger sized containers in the House & Garden nutrient line. The House & Garden Bottle Wrench fits the 5, 10 and 20 Liter sizes. For the 20 Liter you use one side, and then for the smaller 5 Liter or 10 Liter you just flip

Use the House & Garden Pour Spouts to easily dispense contents of the nutrient containers.

Use House & Garden Nitrogen Boost® to customize a plant’s level of nitrogen and keep everything green. Certain strains can utilize this product deep into flowering.

Use House & Garden Nitrogen Boost® to customize a plant’s level of nitrogen and keep everything green. Certain strains can utilize this product deep into flowering.

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.

House & Garden Top Booster® provides nutrients needed for ripening and helps set the stage for Bud-XL® and Shooting Powder.

House & Garden Soil® A & B provides balanced nutrition for enriched soils and contains essential nutrients, including a significant amount of calcium.

House & Garden Cocos® A & B is formulated to provide the perfect ratio of nutrients while taking into account the cation-exchange capacity of coir. Coco coir as a medium has unique properties that are distinct from soils and hydroponic media.

Use House & Garden Bud-XL® in the finishing weeks of flowering to improve the plant's natural flavors in the fruit sets.

Build up your plant cell walls and encourage productivity with Sturdy Stalk®, a potassium silicate supplement from Emerald Harvest®. Sturdy Stalk’s key ingredient—silica—fortifies your plants and enriches the internal structures needed to support top-heav