Haifa Calcium Nitrate 15.5-0-0 50lb bag Professional Cultivation phosphoric acid

phosphoric acid

This root control disc will prevent roots from leaving the pot and heading towards the AQUAvalve

indoor pools

it stands up to chemicals

also known as a salt bridge

Haifa Calcium Nitrate 15.5-0-0 50lb bag Professional Cultivation phosphoric acidHaifa 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%