Botanicare® Cal-Mag™ Plus 1 Quart Humidity Packs but nitrogen alone cannot provide

but nitrogen alone cannot provide any plant with the proper nutrition for a healthy crop

rust and moisture

and promote high-quality yields

Pump Size: Minimum 264 GPH/Maximum 660 GPH

Botanicare® Cal-Mag™ Plus 1 Quart Humidity Packs but nitrogen alone cannot provideCal Mag Plus is a highly fortified calcium, magnesium and iron plant supplement formulated to correct common deficiencies. 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.