Leticia

They have their dorsal fin split in different parts, like they ripped apart.
My water parameters havent change at all, I got them about a month ago, though I thought back then my ph was to high 7.6, they didnt seem to mind. i change my 25% water as usual 3 days ago ( change it weekly) I will do a water testing right now. any idea what could it be? they are eating and behaving just fine, thanks!
Lety
Ps I did my water reading, ammonia 0, ph 7.6, nitrite 0, gh .2

Shawnie

are there any fin nippers in the tank? or any decorations or plants that have a sharp edge? im sorry for your sick fishies...if you can get some vita-chem, and maybe some fish protector to add to the water, that might help...goodluck!

Leticia

Hi, no absolutely nothing, nobody nibbing at their fins. and this ripped looks absolutely natural, like their fin expanded too much!. I wonder if this is a sign of disease. I am so worried!

Shawnie

that really stinks try this link to see if he/she has any signs of this....

http://www.fishlore.com/aquariummaga...ish-finrot.htm

Leticia

Thanks, but is not fin rot...and the water conditions are perfectly well....I couldnt find the answer on the internet....