Growth Science Base A - 1 QT / 1 L - Case of 12 grow-light-reflectors protective guard for added safety

protective guard for added safety

cereal aphid (Sitobian avenae)

UV is an essential component of the spectrum that produces stronger

Apply carefully and avoid overspray onto desirable plants

Easy to Use The waterproof pH tester comes with a 2 point manual procedure for direct calibration to eliminate the difficult push button system used with other meters in the waterproof range

Growth Science Base A - 1 QT / 1 L - Case of 12 grow-light-reflectors protective guard for added safetyBase 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