Bogwood

[sjdriscoll]

Real quick one.

My pH has gone from 6.8 to 7.4 in the last 2 weeks. Could a small, hand sized piece of bogwood do this in a 20g tank? I've got C02 and eco-complete.

Thanks in advance

 

[Themuleous]

No, generally it lowers pH. Eco-complete with raise GH and KH. The increase in KH with in turn increase pH.

Sam