Roots Organics Extreme Serene Quart micro-nutrients Emergency shut-off valve provides fail-safe

Emergency shut-off valve provides fail-safe overflow protection

This single shelf is used to add or replace a shelf in the Vertical Grow Shelf system

smaller carbon filters and other equipment

Lens System for FLCOUN

Contains potash and other minerals from natural marine deposits

Roots Organics Extreme Serene Quart micro-nutrients Emergency shut-off valve provides fail-safeAn 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.