ARBICO Organics Rice Hull Media Amendment, 0.25 Cubic Feet Total Grow Media Volume:1/2 cu. ft. Wall Height: 4 in

Wall Height: 4 in

Used for controlling fungus gnats

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

Between 50°F/10°C and -22°F/-30°C:

Aluminum canning rack included

ARBICO Organics Rice Hull Media Amendment, 0.25 Cubic Feet Total Grow Media Volume:1/2 cu. ft. Wall Height: 4 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