Pro Filter

Hydro-Sponge II Pro filters provide both mechanical and biological filtration. The Pro line is constructed of reticulated foam which doubles its efficiency. Aerobic bacteria colonize the sponge providing a bacterial substance to facilitate the nitrogen cycle...

This filter does what it's supposed to do. It's easy to install and is a convenient and effective alternative to using separate filters for wet and dry jobs. While I've heard some complaints that the old wet filters were easier to clean, I haven't found this to be an issue...

Ideal for dry pick up, the Shop-Vac cartridge filter fits a 5-gallon tank, and is specifically designed for the Hang Up wet/dry vacuum. Its high airflow keeps the debris inside the tank, while filtering the exhaust air...

For dry pick-up only, the Shop-Vac fine dust filter bag is ideal for pick-up of fine dust, like drywall, cement dust and cold ashes. Easy to use, this filter bag features a double-walled design and fits 10-to-14-gallon vacuums...

Use the Frontier Pro Filter to drink from any water bottle, cup, hydration system or directly from water source. Designed to fit in the palm of your hand. The Frontier Pro weigh only 2 oz (dry), takes 1/2 the space of a typical pump filter, and filters up to 50 gallons...