General Hydroponics FloraPro Bloom A SIZE:55 Gallon and EX/GX1000 Membranes

and EX/GX1000 Membranes

Coverage hits 4x4 ft for flowering and 5x5 ft for vegetative growth

ensuring they receive exactly what they need when they need it

Unlike standard kits

General Hydroponics FloraPro Bloom A SIZE:55 Gallon and EX/GX1000 MembranesFloraPro Bloom A 3 0 1 Calcium and Micronutrient Base Bloom A is the half of the flowering base with no phosphorus in it at all, and that is on purpose. It runs 3 0 1 with 4. 0% calcium behind a full chelated micro package. That means 0. 1% iron as DTPA, 0. 025% manganese, 0. 01% each of boron, copper and zinc, plus 0. 002% molybdenum. Calcium is the element a heavy flower crop runs short of first. Cell walls need it to hold bract structure through