Nutrients & Additives

Nectar For The Gods Gaia Mania, Quart
Gaia Mania is one of Oregon’s Only Organics’ original products, and was designed to work as a standalone nutrient fo…
$19.88
Nectar For The Gods Gaia Mania, Quart
$19.88
Roots Organics Uprising Grow, 3 lb
Derived from bat guano, worm castings, fish bone meal, kelp meal, greensand, soybean meal, glacial rock dust, alfalfa me…
$19.82
Roots Organics Uprising Grow, 3 lb
$19.82
Roots Organics Uprising Foundation, 3 lb
Derived from fish bone meal, oyster shell flour, kelp meal, greensand, soybean meal, glacial rock dust, alfalfa meal,…
$19.82
Roots Organics Uprising Foundation, 3 lb
$19.82
Roots Organics Uprising Bloom, 3 lb
Derived from fish bone meal, oyster shell flour, kelp meal, greensand, soybean meal, glacial rock dust, alfalfa meal,…
$19.82
Roots Organics Uprising Bloom, 3 lb
$19.82
Down To Earth Crab Meal Natural Fertilizer 4-3-0 OMRI, 5 lb
A byproduct of the West Coast crab harvest, Down To Earth’s Crab Meal 4-3-0 is a wonderful source of plant nutrients f…
$19.76
Down To Earth Crab Meal Natural Fertilizer 4-3-0 OMRI, 5 lb
$19.76
General Hydroponics Flora Micro, Quart
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary…
$19.59
General Hydroponics Flora Micro, Quart
$19.59
FoxFarm Grow Big Hydro Liquid Concentate, Pint
Grow Big Hydroponic by FoxFarm is a true one-part fertilizer. Grow Big Hydro delivers a full spectrum of micro nutrie…
$19.45
FoxFarm Grow Big Hydro Liquid Concentate, Pint
$19.45
Gaia Green Mineralized Phosphate, 2 kg
Mineralized Phosphate is mined from caves and has a potent phosphorous content. Mineralized Phosphate has been known sin…
$19.37
Gaia Green Mineralized Phosphate, 2 kg
$19.37
FoxFarm Bush Doctor Microbe Brew, Pint
Bushdoctor Microbe Brew is a complex blend of ingredients specially formulated to help plants achieve optimum microbial …
$19.37
FoxFarm Bush Doctor Microbe Brew, Pint
$19.37
Advanced Nutrients Ancient Earth OG Organic, 500 mL
Ancient Earth reduces the effects of salinity and pH fluctuations, increases your plants’ uptake of the precious micro…
$19.36
Advanced Nutrients Ancient Earth OG Organic, 500 mL
$19.36
Advanced Nutrients pH Perfect Micro, 1 L
pH Perfect Grow, Micro, Bloom is a 3-part premium base nutrient trio precisely formulated to give your crops the exact n…
$19.36
Advanced Nutrients pH Perfect Micro, 1 L
$19.36
Remo Grow, 1 L
REMO Grow brings a quality and simplicity to your garden. This proprietary blend of macro and micronutrients provide you…
$19.13
Remo Grow, 1 L
$19.13