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Re: Molly swimming problem

Subject: Re: Molly swimming problem
by fcmf on 10/11/2020 14:54:10

Your water is quite hard, and mollies do require hard water. Yours is at the lower end of their required range but I don't expect this to be the problem - if anything, it's more likely to affect your neons which require soft water. Therefore, this aspect is unlikely to be the cause.

What are your readings for ammonia, nitrite and nitrates? How often do you do water changes and what proportion of water do you change at a time? How old is your molly? What other fish do you have in the tank, and are any of them showing odd behaviour?

Sorry for all the questions but hopefully, between us all, we'll get to the root of this to try to help your molly.