USA flag. Handcrafted in USA
Free shipping in Continental US. No minimums. Details here

Flat Filters

We offer flat filters and prefilters separately in 3-ft x 3-ft sheets. We also offer complete sets of flat filters which we precut to fit your Smoky Lake Filter Tray perfectly. Our Flat Filter Sets are packaged with love and arrive at your doorstep ready to go.

3 Products
Sort by: