16x21_1/2x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack complete grow kit • Waterproof floor—a second floor
Baker’s notes & crumb story
Description
16x21_1 2x1 Exact MERV 12 Plus Carbon AC Furnace Filters 6 Pack complete grow kit • Waterproof floor—a second floor • Waterproof floor—a second floor that is removable for easy cleaning between crops Includes a commercial grade coiled hose for directing ULV chemical mist