Carlkoko05

Thank you all, i will keep these recommendations in mind. I recently was told my water was to soft so I’m in the process of making it harder. Hopefully that does the trick. City where I’m at has very hard tap water so I was scared to use and was using filtered water. But in my last 2 water changes I’ve been treating my tap water and monitoring closely. Will see how things go in the future.

I have a 55 gallon tank with 6 mollies. 1 male 5 females. 2 females have gotten pregnant in the last couple of months. First female died while giving birth. Other female had 2 fry and then she also died. Is this a common occurrence or I’m having bad luck or doing something wrong. 2 fry are about 2 weeks old and doing great in a breeder box in the tank. thank you for any advice