Fluval Aqua-Stop with integrated valve is suitable for:
-Fluval 104 External Power Filter (A200)
-Fluval 204 External Power Filter (A205)
-Fluval 304 External Power Filter (A210)
-Fluval 404 External Power Filter (A215)
-Fluval 105 External Canister Filter (A201)
-Fluval 205 External Canister Filter (A206)
-Fluval 305 External Canister Filter (A211)
-Fluval 405 External Canister Filter (A216),
-Fluval 104 External Power Filter (A200)
-Fluval 204 External Power Filter (A205)
-Fluval 304 External Power Filter (A210)
-Fluval 404 External Power Filter (A215)
-Fluval 105 External Canister Filter (A201)
-Fluval 205 External Canister Filter (A206)
-Fluval 305 External Canister Filter (A211)
-Fluval 405 External Canister Filter (A216),