Fluval Replacement Aqua-Stop with Integrated Valve

The Replacement Fluval Aqua-Stop with Integrated Valve is ideal for use with the following Fluval Filters:

 

• Fluval 104 External Power Filter
• Fluval 204 External Power Filter
• Fluval 304 External Power Filter
• Fluval 404 External Power Filter
• Fluval 105 External Canister Filter
• Fluval 205 External Canister Filter
• Fluval 305 External Canister Filter
• Fluval 405 External Canister Filter