My platys are pooping clear? Not stringy it looks like normal poops but just clear. My one platy is pregnant about to deliver in a week we are going into 4th week of Cycle. They all look happy and we have one fry from when we first got the platys (female had 6 fry the second day we had them) so total in 30 gallon tank are 4 grown platys and one fry. Should I be worried about the clear poop if its not stringy? Thank you