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You are here: Home > Filter Parts > JBJ Reaction Media
You can use the Reaction 4 Canister Filter Manual (pdf format in new window) for help in determining which replacement parts and media you need.
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JBJ Reaction 4-Stage Canister Filter Replacement Coarse Sponge, 2-Pack
JBJ Reaction Canister Filter Replacement Coarse Sponge, 2-Pack
Our Price: $7.95 In Stock

Replacement JBJ Reaction 4-Stage Canister Filter Coarse Sponge, 2-Pack. Fits the EFU-25, EFU-35 & EFU-45.
JBJ Reaction 4-Stage Canister Filter Replacement Filter Floss, 3-Pack
JBJ Reaction Canister Filter Replacement Filter Floss, 3-Pack
Our Price: $7.95 In Stock

Replacement JBJ Reaction 4-Stage Canister Filter, Filter Floss, 3-Pack. Fits the EFU-25, EFU-35 & EFU-45.
JBJ Reaction 4-Stage Canister Filter Replacement Filter Ceramic Ring Bag, 500g
JBJ Reaction Canister Filter Replacement Ceramic Ring Bag, 500g
Our Price: $7.29 In Stock

Replacement JBJ Reaction 4-Stage Canister Filter Ceramic Ring Bag, 500g. Fits the EFU-25, EFU-35 & EFU-45.
JBJ Reaction 4-Stage Canister Filter Activated Carbon Bag, 500g
JBJ Reaction Canister Filter Activated Carbon Bag, 500g
Our Price: $7.29 In Stock

Replacement JBJ Reaction 4-Stage Canister Filter, Activated Carbon Bag, 500g. Fits the EFU-25, EFU-35 & EFU-45.