With Reefertilizer, only two products are needed for your entire plants growth.
No need to mess with A, B, micro and additional solutions that all need to be added seperately.
Reefertilizer Grow and Bloom contain all micro and macro nutrients required as a powder. Liquid nutrients need to be added seperately because they react with each other when in liquid form. Reefertilizer’s powder nutrients don’t have this problem.
Concentrated powder fertilizer also has a much longer shelf life and won’t lose potency.