- Joined
- Feb 10, 2018
- Messages
- 29
- Reaction score
- 5
I'm starting and old tank back up 240g with 90g sump I have the new apex fusion and the orp level is always sitting around 230-250 and everything I read says between 300-450 also using the triton core 7
thanks for any feed back.
thanks for any feed back.