St. Gabriel Organics Food-Grade Diatomaceous Earth OMRI, 4 lb Rockwool Starter 7 cm) Product Performance and

7 cm)    Product Performance and Technical Specs - Carbon Filter    Flange Material    Aluminum    Flange Design    Reversible    Mesh Material    Galvanized Steel    Carbon Type    Australian Virgin RC412    Carbon Grade    1200+ IAV    Carbon Thickness    38mm    Maximum Airflow    210 CFM    Product Dimensions - Ducting    Ducting Size    4 in

with your choice of suspension hardware or wall mount for additional light where you need it

Its balanced steel blades have a 67

and micronutrients required for a complete growing program

St. Gabriel Organics Food-Grade Diatomaceous Earth OMRI, 4 lb Rockwool Starter 7 cm) Product Performance andFood Grade Diatomaceous Earth Consists of 100% food grade diatomaceous earth. OMRI listed for use in organic production. Safe for use in all animal feed including dogs and cats. Used as an anti caking agent in stored grains including bird food. Used for insect & pest repellent. Size: 4lb Bag