Active Air Pre-Filters old books-&-videos May be added to solution

May be added to solution or applied through foliar feeding

dehumidifier

and specific ingredients such as fish meal and crab meal

• 1-year warranty

Active Air Pre-Filters old books-&-videos May be added to solutionMake the most out of your Active Air filter with a corresponding Active Air pre filter. Find the matching size from our large collection, which is individually shrink wrapped with UPC code for easy display and sale. Why choose Active Air filters? All filters are maintenance free and feature long lasting activated virgin charcoal that keeps your air odor free. Inside each filter, the charcoal is carefully packed to ensure consistent and even air flow