Professional Grade Calcium, Magnesium, and Iron Plant Food for Hydroponics & Soil

About this item

• SUPERIOR CAL-MAG - ENVY's CalMag+ is derived from a superior source of Ca, Calcium Nitrate. Most CalMag blends you will find are created by blending Calcium Chloride, which is less friendly for plants and hydro systems
• IDEAL FOR R.O. - Created to replenish minerals lost from reverse osmosis water systems. Although R.O. water provides exceptional purity, it lacks essential minerals for plants - ENVY's CalMag+ Fe restores mineral-depleted water.
• PREVENTS BLOSSOM END ROT - our CalMag+ Fe provides Tomatoes, Peppers and other hydroponically grown crops an ample concentration of highly-absorbable Calcium, preventing Calcium Deficiency which causes leaf yellowing & blossom end rot in Tomatoes and Peppers
• CORRECTS COIR NUTRIENT LOCK UP - coco-coir is a popular growing media for hobbyist and professional gardeners alike. While it performs well, essential nutrients become locked up in its fibers. Our concentrated CalMag+ replenishes nutrients lost to lock-up
• BETTER TOGETHER - our CalMag+ Fe performs excellently with all hydroponic, soil and coir nutrient lines as a supplementary Calcium, Magnesium and Iron source - however; it performs best when combined with ENVY's A & B base nutrients and Bloom Trigger concentrate