SpiroPure SP-ERB-20BB 20x4.5 Empty Refillable Cartridge

  • SP-ERB-20BB

List Price $45.44

Our Price: $22.04

Save: $23.40!
In Stock


List Price $136.32

3 Cartridges: $66.12


Save: $70.20!
In Stock
  • Product Overview

The SpiroPure SP-ERB-20BB Empty Refillable Cartridge is ready for you to feel with your desired filter media. The SP-ERB-20BB is a 20x4.5 empty cartridge that is compatible with any 20" BB Filter Housings that take 20" x 4.5" filters. This refillable cartridge includes polypropylene pads to prevent carbon fines and other small filter media from escaping the filter cartridge.

  • Size: 20" x 4.5"
  • End Caps: Removable at both ends
  • Inner Core: Empty
  • Includes: 2 polypropylene pads