AGW-835 Robitussin Humidifier Wick Filter HF
Product Description
Robitussin humidifier wick replacement filter with antimicrobial agent! Fits Robitussin Cool Moisture Humidifier DH-835. Measures approximately 4 5/8"H x 5"ID x 6 1/2"OD x 3/4" Thick. Patented rigid support extended life design. For optimum performance, replace filter at the beginning of each season or every 2 months depending on use.
