Growth Science Base A - 2.5 GAL / 10 L - Case of 2 Air Filter Allows you to break sections

Allows you to break sections of your garden into zones to maintain optimum and consistent feed

HALO pH electrodes can connect with any Apple or Android device running the Hanna Lab App

(1) Collector with drain plumbing

Corn Oils 18%

Growth Science Base A - 2.5 GAL / 10 L - Case of 2 Air Filter Allows you to break sectionsBase A and B from Growth Science is the foundation for your grow. The two part base formulation offers superior results at 50 85% of the run cost of other competitors with a simple system that makes dialing in your grow easy. Base A contains nitrogen and key micronutrients like calcium and magnesium to support essential plant function and encourage vegetative growth. Base B brings phosphorus, potassium, and key micronutrients specifically selected to