Best Selling Products

Heavy 16 Fire 1 Liter Heavy Fire represents the ultimate hand crafted P/K booster created through strict adherence to nutritional chemistry and bio...

Connoisseur Grow Part B (1-2-7) will keep the pH of your nutrient solution stable within a range optimal for nutrient uptake for one week. For opti...

Sensi Coco Bloom A & B base nutrients contain value-added components that will enhance the performance of any type of garden, and include: F-1 ...

Green Aminos is a premium blend of amino acids, proteins, and carbohydrates derived from the highest quality ingredients. Green Aminos can be used ...

Athena Pro-Line Feed Chart  Athena Pro Core provides strong baseline nutrition across all stages of plant growth. Nitrogen to assemble chlorophyll ...

EZ Tea Veg is a powdered microbial inoculant formulated for vegetative plant growth containing beneficial bacteria and a nutritive substrate for vi...

Connoisseur Grow Part A (4-0-0) will keep the pH of your nutrient solution stable within a range optimal for nutrient uptake for one week. For opti...

   Sensi Coco Bloom A & B base nutrients contain value-added components that will enhance the performance of any type of garden, and include: F...

Roots Organics Buddha Bloom is a one part organic flowering nutrient formulated for potting soil and potting soilless gardens. Buddha Bloom is a pr...

Heavy 16 Bud A & B is the highest grade bloom nutrient on the Planet. It's a bold statement, but years of controlled trials and positive custom...

BioMarine is an enzamatically digested fish protein that naturally enhances soil and boosts plant growth. This fish-based fertilizer encourages ben...

EZ Tea Bloom is a powdered microbial inoculant formulated for floral growth containing beneficial bacteria and a nutritive substrate to enhance the...

The original Hydroton® brand expanded clay is a unique, lightweight expanded clay aggregate made in Germany. This natural clay is mined, formed int...

The Measure Me Plastic Cup is a utensil used primarily to measure the volume of liquid or bulk solid ingredients. It features an easy to read conve...

Heavy 16 Bud A & B is the highest grade bloom nutrient on the Planet. It's a bold statement, but years of controlled trials and positive custom...

Fox Farm Tiger Bloom 1 Gallon Blossom Builder Extra Strength Product Description Premium Plant Nutrient 2-8-4 Tiger Bloom is our most Vicious Bloom...

Beastie Bloomz Heavyweight Blossom Builder is a pH balanced blend of extra strength nutrients specially formulated to produce heavy weight fruit, a...

The next generation of precision pest control A concentrated spray proved to control mold, miler, mites, and insects, introducing Mammoth Microbes ...

The Measure Master Garden Syringes are great for measuring nutrients, supplements and pesticides. These syringes are a clean and accurate a...

MaxiGro and Maxi Bloom are stand-alone, water-soluble, dry concentrated nutrients MaxiGro and Maxi Bloom will provide superior results when used wi...

Athena Grow is a simple and clean formula designed for the vegetative stage of growth and for non-flowering plants. Our careful balanced mineral r...

Athena CaMg is designed to supplement either of our 2-part liquid formulas. Some cultivars and growing conditions may require higher doses of Calc...

Bud Candy Organic meets USDA-NOP and the world's most stringent organic input standards for organic production and provides your plants with an ...

Athena PK is a balanced bloom boosting complement to our Bloom fertilizers. This clean liquid booster is designed to supplement during the mid- to...

Athena Grow is a simple and clean formula designed for the vegetative stage of growth and for non-flowering plants. Our careful balanced mineral r...

Athena Pro-Line Feed Chart  Flowering plants require higher amounts of phosphorous (P) and potassium (K) to increase flower bulk and support high-m...

Mother Earth® Coco substrate contains the highest quality mix of coco pith and coco fiber. RHP certified for quality, Mother Earth® Coco is...

Unleash your plant's full growth potential with MAMMOTH P. MAMMOTH P is a university-tested patent-pending microbial bio stimulant that natural...

Mad Farmer’s M.O.A.B. (Mother of All Blooms) is a bloom enhancer and ripening agent. With a 0-52-32 NPK, M.O.A.B. supplies your plants with extrem...

Get your garden going with Grow Big, fast-acting, water-soluble fertilizer for lush, vegetative, compact growth. Use Grow Big early in the season w...

Cha Ching is a pH balanced blend of extra strength nutrients specifically formulated to increase essential oils and pump out heavy resins in fruit,...

MaxiGro and MaxiBloom are standalone, water-soluble, dry concentrated nutrients. Complete in Primary, Secondary, and Micronutrients, pH buffered Ma...

Water features are great, but biting insects are not! Summit Mosquito Bits knockout larvae before they’re old enough to bite. Can also be used as a...

General Hydroponics General Organics Bio Bud Bloom Booster 1 Quart Product Description Premium Plant Nutrient 0.5-0.1-1 Bio Bud is a powerful bloom...

Connoisseur Coco Grow Part B pH PerfectConnoisseur Coco Grow is guaranteed to drive your crops to their most productive grow phase possible. You’ll...

Great for quickly measuring and dispensing your liquid plant food and supplements! One pump dispenses 1 ounce of liquid and is designed spec...

Wipe out is the ultimate solution to eliminate spider mite infestations safely, quickly and permanently! Wipe Out is NON-SYSTEMIC Are spider mites ...

The Original ExHale XL CO2 Bag produces CO2 24 hours a day with no need to refill bottles or use expensive CO2 production units. The power of ExHal...

UC Roots reduces mineral deposits in hydroponic systems, substrates and irrigation equipment. It is suitable for all hydroponics applications inclu...

The NEWEST product from the innovators at Mills Nutrients! Vitalize will increase your plant vigor, increase the number of node sites and strengthe...

URB is safe for your plants. URB will help reduce the need for other products that you may already be using. URB is simple to apply by following th...

Gaia Mania is one of Oregon's Only Organics' original products, and was designed to work as a standalone nutrient for home gardeners. This pr...

Rootech Cloning Gel is an exceptional and unique recipe containing a powerful hormone especially formulated to promote rapid, healthy root developm...

Big Bud Coco is designed specifically for use with coco coir to live up to the special flowering demands of coco for growers like you. The addition...

Heavy Roots is a revolutionary new additive designed to enhance the rhizosphere on all levels. As always, we have packed multiple functions into on...

PH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are cali...

Connoisseur Coco Grow Part A pH PerfectConnoisseur Coco Grow is guaranteed to drive your crops to their most productive grow phase possible. You’ll...

Athena Mildew Control is a complete mildew control system that destroys and prevents mildews on contact and further prevents the colonies from deve...