How Long?

[paparoach1]

hey everybody, roughly a month ago, i went to aquarium warehouse for some food for my guppies, etc and i noticed a gorgeous platy, so i took a gamble and bought him, but within 2 days on almost all of my fish had a sort of fur or fuzz growing on them and i lost all but about 6 livebearers (2 were very young fry, yes i'm proud of that) and a few catfish, my question is how long until i can add new fish without them going rigor mortis? the p.h and everything is fine, but i dont want to kill any more fish?

 

[Liquid skills]

hey everybody, roughly a month ago, i went to aquarium warehouse for some food for my guppies, etc and i noticed a gorgeous platy, so i took a gamble and bought him, but within 2 days on almost all of my fish had a sort of fur or fuzz growing on them and i lost all but about 6 livebearers (2 were very young fry, yes i'm proud of that) and a few catfish, my question is how long until i can add new fish without them going rigor mortis? the p.h and everything is fine, but i dont want to kill any more fish?

well the white fuzz suggests a fungus thats proberly what has killed your fish get that cleared up then do a water change and wait about 2 weeks then add a few and let the tank settle

 

[OldMan47]

If your fish in the tank have shown no disease for a month, you should be good to go.