Co2 And Fish

[Jesseh]

I'm thinking of planting my tank. (Its a 29g for those of you that must know) But would a CO2 effect the fish I have in there right now. If I were to put in a CO2 Injector would they still be able to breath good?

-Jess

 

[RadaR]

Yes, they'd be fine. So long as you didnt go above 40ppm.
It may be an idea to reduce (not fully) the CO2 going into the tank at night.

 

[Themuleous]

Yeh should be fine, people have been keeping fish with raised CO2 levels for years, we would know if it hurt them

Sam

EDIT - nice zebra pleco BTW, is it yours? hows does it fair with algae eating?

 

[Jesseh]

Sorry the plec is not mine, I'm just a fan! (I'm saving up for one)

-Jess