Pay in 4 interest-free payments of $4.17 Learn more
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
and tilting head to direct air where you need it most
Apply every 7-14 days during the growing season 1-2 hours after watering
This will increase your concentration by 300-400 ppm
Ceramic Cell has revolutionized the cartridge industry
For use in any standard 500W CMH fixture
6'' Backdraft Damper meters-&-solutions and tilting head to directMade of galvanized steel. Prevents reverse air flow when fans are shut off. Saves CO2 and prevents odors from flowing backwards. Rubber gasket pre installed on exterior for an air tight seal.
