Quote:
Originally Posted by BlueC
Noticed 2 weeks ago mine got slight gill curl on one side.
With 4 x 2 x 2 tank, how many % water change will be enough?
Thanks.
|
hard to say... "enough"??? really no arbitrary figure here. some aros tolerate larger % WC better than others. just make sure new water is aged/conditioned properly first; and then introduce it to tank in manners that won't further stress out inhabitants.