Cartridges
Filter cartridges are designed to fit specific filter models. For easy shopping, you may filter your selection by brand to find the proper cartridge for your filter.
-
Fluval "U" Poly/Carbon CartridgesList Price: $6.99 Starting From: $5.39 You Save: $1.60 (23%) - Fluval Chi Foam PadList Price: $4.29 Our Price: $3.59 You Save: $0.70 (16%)
- Fluval Chi Filter PadList Price: $7.49 Our Price: $5.84 You Save: $1.65 (22%)
- Marina Slim Bio-Clear CartridgeList Price: $7.99 Our Price: $6.99 You Save: $1.00 (13%)
- Marina Slim Bio-Carb CartridgeList Price: $7.99 Our Price: $6.99 You Save: $1.00 (13%)
- Marina 360/Splash Replacement Filter CartridgeList Price: $7.99 Our Price: $6.99 You Save: $1.00 (13%)
