Phat Pre-Filter 10" x 39" Climate Control Air Filter ideal for creating a self-sustaining

ideal for creating a self-sustaining garden

Each 5 Pack contains (5) Heavy Duty 1020 trays and (5) 72 cell trays

Back Windows: Two windows with zipper

double drawstring enclosures for all intake

supporting climbing plants such as tomatoes

Phat Pre-Filter 10" x 39" Climate Control Air Filter ideal for creating a self-sustainingDescription Product Details: Phat Filter replacement pre filter replaces your used pre filter to give your Phat filter longer life by filtering out larger impurities before they have a chance to enter into the actual filter. Each pre filter is stamped with the Phat Filter logo and fits snugly over your Phat filter. The pre filter is available in all Phat Filter sizes and can be easily slid over the filter and secured with the plastic straps provided.