Go for deeper water. I doubt they would complain about more space to swim about. In their natural habitat the lake can be quite deep. Plus the more water volume you have, the slower your nitrate readings will rise. So less/not as much water volume when you do water changes.
The depth should be atleast be the same as the axolotls width
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.