Filtrete AL12-4 Air Filter, 24 in L, 24 in W, 11 MERV, 1000 MPR, Cardboard Frame wild-birdfeed-and-feeders--02-23-26-P Its 30-minute water-ready formula offers

Its 30-minute water-ready formula offers 10 year mold-free product protection to protect against mold and mildew growth

this product can be safely applied to structures

Remote control included – adjust settings from across the room

Floats through the air for fast flight

Filtrete AL12-4 Air Filter, 24 in L, 24 in W, 11 MERV, 1000 MPR, Cardboard Frame wild-birdfeed-and-feeders--02-23-26-P Its 30-minute water-ready formula offersAbout This Product Filtrete Air Filter, MPR Rating: 1000, 11 MERV, Air Filter Media, Cardboard Frame, 24 in Length, 24 in Width, 1 in Thickness Highlights Filtrete Air Filter, MPR Rating: 1000, 11 MERV, Air Filter Media, Cardboard Frame, 24 in Length, 24 in Width, 1 in Thickness (FILTER AIR ALRGN 24X24x1 1614981 9812 4 AL12 4)