Nutrient Supplements happyhydro | Botanicare Cal Mag Plus

Botanicare Cal-Mag Plus (2-0-0) is a highly fortified calcium, magnesium and iron plant supplement. This powerful plant food contains 3.2% calcium, 1.2% magnesium, and 0.1% iron. 

Cal-Mag Plus has been expertly formulated for vegetative, transition, and bloom cycles. This supplement can solve common nutrient deficiencies, especially in hydroponic systems using reverse-osmosis water and/or coco coir. It's also valuable as a growth-enhancing foliar spray.