DE Filters & Parts
DE filters and parts use diatomaceous earth filtration to capture fine debris and help produce exceptionally clear pool water. Browse DE filter grids, manifolds, tanks, clamps, valves, o-rings, and replacement parts designed to maintain filtration efficiency and water quality.
Filbur FC-9910 Pool 19" Diameter Circular DE Grid Filter
$41.33 $32.77
![Waterway Clearwater Grid Pack Assembly [44 GPM] [12" x 6-3/4"] [Bag of 7] (550-7210)](http://www.bathandspaparts.com/cdn/shop/products/14-270-1040_XL_large.jpg?v=1486202075)
![Pentair ST40/50 DE Grid [19-3/4" x 6-1/2"] [4 Required] (191322)](http://www.bathandspaparts.com/cdn/shop/products/14-110-3293_xl_large.jpg?v=1486194428)
![Jacuzzi EW-150 Diatomaceous Earth Grid [7 x 36"] (42-2958-08-R)](http://www.bathandspaparts.com/cdn/shop/products/14-105-1200_xl_large.jpg?v=1486183801)
![Jacuzzi EW-150 DE Grid [8-1/2 x 36"] [8 Required] (42-2957-09-R)](http://www.bathandspaparts.com/cdn/shop/products/14-105-1198_xl_large.jpg?v=1486183797)
American/Pentair Warrior Lock Ring (59052900)
$263.71 $195.28
![American/Pentair Warrior 88 DE Grid [36" x 9"] [Large] (59009800)](http://www.bathandspaparts.com/cdn/shop/products/59009800_large.jpg?v=1486158271)
![American/Pentair Warrior 66 DE Grid [24" x 7-1/2"] [Small] (59005300)](http://www.bathandspaparts.com/cdn/shop/products/59005300_large.jpg?v=1486158266)
Pentair PacFab FNS 48 sqft Standpipe Assembly (190036)
$131.13 $104.76
![Waterway In-Line Filter Cartridge [25 Sq ft] [1-1/2"MBT] (500-5070)](http://www.bathandspaparts.com/cdn/shop/products/16-270-1155_XL_large.jpg?v=1486202950)
![Waterway Crystal Water 2.5" Outlet Elbow Assembly [48 sq. ft. D.E. Filter] (550-4220)](http://www.bathandspaparts.com/cdn/shop/products/14-270-1151_XL_large.jpg?v=1628692056)
![Waterway Clearwater Bottom Grid Base Assembly [90 GPM] (550-7030)](http://www.bathandspaparts.com/cdn/shop/products/coming_soon_55fb2ea7-ed25-4eda-a881-8a947c2a2d41_large.jpg?v=1486202060)