Haifa Calcium Nitrate 15.5-0-0 50lb bag Professional Cultivation Wear your Method Seven's outdoors

Wear your Method Seven's outdoors too

240V 3 outlet extension cord that lands at the rack

phosphoric acid

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

it stands up to chemicals

Haifa Calcium Nitrate 15.5-0-0 50lb bag Professional Cultivation Wear your Method Seven's outdoorsHaifa 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%