Description Plant Magic Magnesium Granules 400g Oldtimer Organic Magnesium prevents and rapidly cures Magnesium deficiencies. When used as a preventative measure it also improves the effectiveness of your PK Booster by helping the plants to take up the potassium and phosphorous to spur the growth of massive fruits and flowers. Aids the production of chlorophyll, helping increase your plants metabolic rate for faster growth during the vegetative period and flower.
