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A single High Flow Membrane able to produce 200 GPD at a 2:1 ratio
Solid wooden handle – Provides a secure
organic way for growers to supplement their regular feeding programs
MATERIAL: PVCCOLOR: Black
It is unsulfured
Growth Science Base B - 1 GAL / 4 L - Case of 4 Ventilation A single High Flow MembraneBase 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
US$ 79.99
US$ 69.99
US$ 119.99
US$ 79.99
