Haifa Calcium Nitrate 15.5-0-0 50lb bag Classic Grow Lights and accessories- HID & Fluorescent This advanced filter is designed

This advanced filter is designed to handle a maximum flow of 17 GPM

The system is built around a durable 20-gallon tank and a rugged MSO pump assembly

covering up to 1 lb in a 6in x 4in packet

giving it a wide

When the battery power is running low a low battery indicator is displayed

Haifa Calcium Nitrate 15.5-0-0 50lb bag Classic Grow Lights and accessories- HID & Fluorescent This advanced filter is designedHaifa 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%