Roots Organics Extreme Serene Quart Options:Roots Organics Extreme Serene Gallon (4/Cs) PhysioSpec Indoor offers a beautiful

PhysioSpec Indoor offers a beautiful work and research environment with vivid colors and greater contrast to study the health of your crop

allowing extremely quiet operation

Pre-mounted

Economic lighting choice (long average life

It is unsulfured

Roots Organics Extreme Serene Quart Options:Roots Organics Extreme Serene Gallon (4/Cs) PhysioSpec Indoor offers a beautifulAn organic liquid kelp extract which provides a natural source of growth promoting compounds and micronutrients. Specifically designed to encourage vigorous growth, increase flower sites, and increase yields, this distinctive blend of amazing plant extracts also includes a built in organic wetting agent. Extreme Serene can be used in conjunction with any nutrient program or as a foliar feed for exceptional results.