ARBICO Organics Rice Hull Media Amendment, 0.25 Cubic Feet Total Grow Media Volume:1/2 cu. ft. Supplementation of IR light in

Supplementation of IR light in full spectrum grow light cultivation to increase the photosynthesis rate

intuitive user experience

Standard registers are programmed to log and display both forward and reverse flow

Aluminum canning rack included

The Sunburst CMh has a built-in digital ballast designed specifically to run the 315W ceramic metal halide lamp

ARBICO Organics Rice Hull Media Amendment, 0.25 Cubic Feet Total Grow Media Volume:1/2 cu. ft. Supplementation of IR light inAn Affordable & Easy To Use Alternative To Traditional Additives This natural, sustainable, and renewable alternative to peat, vermiculite, and perlite makes an impressive growing media when mixed with compost or your favorite potting soil. These rice hulls are specially processed to contain no diseases, weed seeds, or insects. Use at 1: 5 ratio for best results. Benefits: Less expensive than other additives. As a byproduct of rice production, rice