Canna CalMag Agent Liquid Concentrate – 20 Liter

CAL MAG SUPPLEMENT: CANNA's CalMag Agent is a calcium and magnesium supplement formulated to work with varying types of water such as reverse osmosis water systems IMPROVE WATER QUALITY: Increases water hardness and stabilizes water pH over time CORRECTS DEFICIENCIES: Prevents deficiencies in calcium and magnesium while preserving the ratio and quality of nutrients in the reservoir for strong healthy plants COMPATIBLE WITH: CalMag Agent works best with CANNA COCO substrate and pairs well with CANNA's line of hydroponic nutrients PRODUCT SPECIFICATIONS: Comes with (1) 20L bottle of CANNA CalMag Agent