Botanicare Cal-Mag™ Plus (2-0-0) is a custom plant supplement designed to help with calcium, magnesium and iron deficiencies in nutrient fertilizer programs. Cal-Mag™ Plus serves as a catalyst for the major elements to work in symbiosis with one another to prevent blossom end rot in tomatoes and peppers and tip burn in lettuce.

Supplementing your preferred nutrient program with Cal-Mag™ Plus is strongly recommended when using reverse osmosis water and when growing in Coco Coir based medias to compensate for natural calcium draw. Cal-Mag™ Plus can also be applied as a foliar spray to further enhance growth.

Helps prevent: blossom end rot in tomatoes and peppers; tip burn in lettuce and cabbage; dry and withered flower and fruit set; interveinal chlorosis; stunted growth rates and upward leaf curl. It helps increase: cell division and plant tissue development; flower and fruit sets; water nutrient and carbon dioxide uptake and growth rates and crop maturity.