UNFORTUNATELY THERE IS NO CURRENT ETA FROM OUR SUPPLIER ON THE 4L SIZE
Cal-Mag® Plus 2-0-0 is Botanicare's® highly fortified calcium, magnesium and iron plant supplement, designed to correct common deficiencies and keep your plants healthy through every stage of growth. Use it alongside your regular nutrient program for balanced levels of these essential secondary nutrients.
Cal-Mag® Plus is especially useful when growing with reverse osmosis (RO) water or in coco coir, both of which can leave plants short on calcium. Its blend of trace minerals helps prevent blossom end rot and tip burn for strong, healthy fruit and vegetable production. It can also be applied as a foliar spray.
Pairs perfectly with Pure Blend® Pro Grow and Pure Blend® Pro Bloom Soil!
