Fluval Rubber Adapter for Ribbed Hosing, 304, 305, 404, 405 (2 Pieces)

Worked as expected for hooking up my Hydor In-Line heater with some hose clamps. Would be nice to have black instead of gray but...oh well.

Couplers work well for what they intend to do. Should last forever with their solid construction. Make sure you get the right diameter.

Perfect for my tank

Great product

I bought a Fluval 406 and a 306. They came with light grey connectors. I bought these because they were BLACK. If you want a BLACK look, get these!!! They were worth it

Works exactly as described

Does anyone have any idea why these do not fit my 304 canister filter. Has fluval changed something? My filter is probably 12 years old, I need new hose connectors in take out take. And these are bigger than my hoses...

Put it to use as soon as it arrived.

These fit perfectly. I just wish they came in black. The hoses are sleek black and then BAM big ugly white connectors.

Excelent