Dying Fries

[farideh]

please help!my fries seem to lose their tails and some are dead!!! This is the second time this happens .How can I save my little platies?

 

[doresy]

please help!my fries seem to lose their tails and some are dead!!! This is the second time this happens .How can I save my little platies?

I think it is just a case of when things are mass produced you get defects, also if inbred causes a weak strain.