- Joined
- Apr 19, 2020
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You could add a refugium(natural method) to help lower the CO2 in the tank.
I was trying not to but I may have to. Just didn't want to deal with that. On the 10 there is no room so I would have to buy an hob on the 25 the sump is small and I'm using the refugium chamber for equipment but I may have to move things around.