Haifa Calcium Nitrate 15.5-0-0 50lb bag Reducers Replace membranes when product water

Replace membranes when product water decreases and/or ppm increase

Add it to the working tank after all nutrients are fully mixed and homogenized

low-hassle hookups

and adjustable suction heights for fast

Haifa Calcium Nitrate 15.5-0-0 50lb bag Reducers Replace membranes when product waterHaifa Calcium Nitrate 15. 5 0 0 for Greenhouse Feeding Haifa Calcium Nitrate 15. 5 0 0 is the greenhouse grade of Haifa Cal, a fully water soluble calcium and nitrogen source. The 15. 5% nitrogen runs mostly as nitrate, at 14. 4% nitrate to 1. 1% ammoniacal, alongside 19% calcium. Nitrate feeds fast and keeps calcium moving into new growth, so a greenhouse or indoor crop holds firm cell walls. It dissolves clear and colorless, with only 0. 03%