FoxFarm BushDoctor Cal-Mag (1-0-0) qt
Nobody likes blossom end rot or tip burn. That's why FoxFarm brings you BUSH DOCTOR® CAL-MAG (1-0-0). Calcium and magnesium help strengthen cell walls and aid in fruit development, helping you avoid the costly and frustrating deficiencies that cause these problems.
This product is CDFA OIM registered & OMRI listed.