Oase BioMaster Therm 250 External Filter

[Darren Carter]

Hi guys wondered if any one has used this filter I’m interested in one as they have the heater built in etc

 

[Tim Harrison]

Try this thread https://www.ukaps.org/forum/threads/oase-biomaster-thermo-external-filter.41568/

 

[Jayefc1]

Hi Darren I have the bio master it's really quiet and efficient just be careful of the heater it is hard to unlock/lock back in to place and if not in correct it leaks just read the manual page to page is my suggestion