BUSH DOCTORÂ® CAL-MAG
1 - 0 - 0, 3% Calcium 0.9% Magnesium
Nobody likes blossom end rot or tip burn. Thatâ€™s why FoxFarm brings you BUSH DOCTORÂ® CAL-MAG. Calcium and magnesium help strengthen cell walls and aid in fruit development, helping you avoid the costly and frustrating deficiencies that cause these problems. OMRI ListedÂ® and CDFA Registered for Organic Gardening.