I've never seen this before. My platy (had him for six months) is starting to get a growth that apeared on both sides of his dorsal fin. It almost looks like a human cold sore. It's isn't causing any discoloration, or wierd behavior at all, and he's eating like a champ. He's in my 44 gal pentagon, and his tankmates include two good size Bozemans, two vailed angels, two glassfish (unpainted), a Pleco, six neons, and seven cory's.
As far as the water goes, i keep it at a constant 76 degrees, i do 20% water changes twice a month, and i havent noticed any changes in the rest of my fish. PH is 7.0, Amonia is at 0.1, nitrites are 0.1, and my nitrates are 4.0. I'm due for a water change on 1-11. Water hardness is 70. The only chemicals i use are Easy balance water conditioner, and stress zyme at water changes. Any idea what it could be?
As far as the water goes, i keep it at a constant 76 degrees, i do 20% water changes twice a month, and i havent noticed any changes in the rest of my fish. PH is 7.0, Amonia is at 0.1, nitrites are 0.1, and my nitrates are 4.0. I'm due for a water change on 1-11. Water hardness is 70. The only chemicals i use are Easy balance water conditioner, and stress zyme at water changes. Any idea what it could be?