Nutrients

[US Only] Pro Core, Dry Soluble Base Plant Fertilizer, 5x 2 lb. Ideal for mixing stock tanks and compatible with all dosing systems. This large-gri...

[US Only] Pro Grow, Dry Soluble Vegetative Fertilizer, 5x 2 lb. The vegetative growth stage demands well-rounded nutrition to establish strong root...

[US Only] Pro Bloom, Dry Soluble Flowering Fertilizer, 5x 2 lb. Ideal for mixing stock tanks and compatible with all dosing systems. This large-gri...

[US Only] Pro Fade, Hydroponic Enhancing Finisher, 1 Gallon Athena Fade is a nitrogen-free finishing flush that provides your plants with the immob...

Pro Mix Kit, Complete Hydroponics Fertilizer Concentrate Solution Athena Mix Kit makes it easy and accurate to mix a concentrated fertilizer mix. J...

[US Only] Grow A, Vegetative Hydroponic Nutrient, Balanced Formula for Vigorous Plant Growth, 1 Gallon Athena Grow is a simple and clean formula de...

[US Only] Grow B, Vegetative Hydroponic Nutrient, Balanced Formula for Vigorous Plant Growth, 1 Gallon Athena Grow is a simple and clean formula de...

[US Only] Bloom A, Flowering Hydroponic Nutrient, Formula for Flowering Stage of Fruit & Flower Plants, 1 Gallon Athena Bloom is a simple and c...

[US Only] Bloom B, Flowering Hydroponic Nutrient, Formula for Flowering Stage of Fruit & Flower Plants, 1 Gallon Athena Bloom is a simple and c...

[US Only] PK, Flowering Phase Fertilizer, Phosphorus and Potassium Supplement Bloom Enhancer for High-Yielding Plants, 1 Gallon Athena PK is a bloo...

[US Only] CaMg, Calcium, Magnesium & Iron Hydroponic Supplement, for Heavy Plant Growth and Development Phases, 1 Gallon Athena CaMg is designe...

[US Only] Balance, pH Up, Buffer & Stabilizer for Hydroponic Irrigation Systems, 1 Gallon Athena Balance is a simple formula specifically conce...

[US Only] Cleanse, Descaler for Irrigation Systems, Mineral Buildup Removal and Dripper Clogging Prevention, 1 Gallon Athena Cleanse is made from H...

Stack, Foliar Spray Bloom Enhancer, Natural Kelp Nutrient, 32 oz. Athena Stack is a natural plant nutrient made from premium kelp extract. This pro...

Cultured Solutions®  Premium Hydroponic Nutrients Cultured Solutions premium hydroponic nutrients are the industry’s cleanest, most effecti...

Dyna-Gro Neem Oil Leaf Polish Neem oil leaves a natural shine on leaves without clogging the stomata that leaves need to take in carbon dioxide and...

Increases Yield up to 20%! Increases Flavor! Increases Nutrient Uptake! Fish Sh!t is derived from feeding tilapia a proprietary mix of feed that wh...

Each Starter Kit will complete a full run in a garden using 15 gallons of feed water per week with a 2 week veg, 8 week flower. This kit has w...

PROTECT YOUR PLANTS.ELIMINATE PESTS. Now you can have confidence in a product that prevents and eliminated fungus, mites, and insec...

MAXIMIZE YOUR GROWTH POTENTIAL Mammoth P is the product you need to maximize phosphorus cycling. Boosting your phosphorus cycling can increase...

GROW MAMMOTH FOUNDATIONS WITH MAMMOTH MYCO MAMMOTH® MYCO is a complete mycorrhizae product, containing 1,300 spores per gram.   Mammoth M...

GROW MAMMOTH STRONG WITH MAMMOTH SI Mammoth Silica, also known as Mammoth Si, is a liquid silica supplement for plants that is spec...

  This product bundle has everything you need to give your plants the proper soil to thrive! Works in conjunction with all nutrient and feeding...

Dial in your nutrient solution with one pocket tester. The Spider Farmer 5-in-1 meter reads pH, EC, TDS, salinity and temperature, and shows TDS an...