Please help my guppy ! Thank you in advance ! My guppy has recently become bloated in the course of about two weeks. He is eating fine, active but I am quite concerned about his bloated stomach. And recently I saw this weird poo like a white or transparent string. I have tried to fast him and feed him peas. That seems helped a little bit but his stomach is still considerably bigger than before. Any suggestions ? Should I do Epsom salt bath or med bath with paraguard ? Thank you !! He is currently in a 20 long with another guppy, 6 neon and 3 panda cories. Water parameter is: 0 Ammonia, 0 Nitrite, 20 - 40 Nitrate. Tank been running for over six month. 7 - 8 hour of light per day.