6 - 2 = ?  
Input the result from the expression
Maximum attempts you can try: 10
 

Re: Losing corydoras :-(

Subject: Re: Losing corydoras :-(
by Fishlady on 2018/10/20 9:32:19

Hi

Sorry that your cories aren't well.

So we can try to help can you give actual figures for ammonia, nitrite and nitrate, also pH. Is your tap water hard or soft? What temperature is the tank at?

Have the ones that died had any damage to their barbels at all? That can sometimes happen if they're kept on gravel, and then lead to an infection