Filtrete NDP01-4S-4 Air Filter, Electrostatic, 4 in Thick, 25 in L, 16 in W, 12 MERV, 1550 MPR, 4/PK hunting-camping-sporting-goods--07-10-26 Headband Type: Adjustable

Headband Type: Adjustable

Flush pin for finished appearance

Original formula takes only 4 oz to treat an entire 40 gal tank in any season

Watco® lacquer fills in the pores of most wood types eliminating the need for wood filler

(2x12 WHT FLR Register - 5385802 - RG0179)

Filtrete NDP01-4S-4 Air Filter, Electrostatic, 4 in Thick, 25 in L, 16 in W, 12 MERV, 1550 MPR, 4/PK hunting-camping-sporting-goods--07-10-26 Headband Type: AdjustableAbout This Product Your home should be your sanctuary, starting with the air you breathe. Filtrete healthy living air filters help capture unwanted particles from your household air, contributing to a cleaner, fresher home environment. By proactively capturing dust, bacteria, viruses and allergens, these high performance filters help improve your home's air quality. Highlights Outperforms fiberglass, washable and non electrostatic 3 month pleated 1 in