Hi guys.
Ive had freshwater fish for more than 7 years now and decided to go marine.
I have 250l tank on cabinet. Bought Reeftek TS3 :yeahdude:(went big to also use in future bigger tank), had sump made, bought aragonite, mineral mud and flotek S3100 return pump.
Built my own overflow that works great :thumbup: (did not want to drill curved glass tank)
I'm really frustrated, cause the return pump makes a hell of a noise. :cursing: I can barely hear the TV, not talking about sleeping at night. The TS3 is very quiet, now I compare my pump to it. Returned the pump and they gave me another one to try, even worse. I'm running out of ideas. I think these pumps are made for outdoor and not indoor use.
Any suggestions on which pump I can try or what to do to get noise down will be greatly appreciated.






