Horti-Control Dust Shroom(tm) is a patent pending reusable foam filter element designed to keep dust,dirt,bugs,mold,bacteria etc out of indoor gardening areas and air cooled reflectors.

Horti-Control teamed up with UNI Filter, the world leader in reusable foam filter elements to design a filter for indoor gardeners.

This revolutionary product will keep your air cooled reflectors dust free, and keep mold and harmful bacteria out of your garden!

ZERO CFM LOSS, antimicrobial, antibacterial, washable, reusable, filters debris down to .1 micron, engineered and built by uni filter, 5 year
warranty, installs in seconds, low profile design, rubber base, made in USA