I have a dragon fish that I've had in freshwater for years and it was absolutely fine with it and other fish. But I got a Beta and put in the tank with it and a cory cat fish. A couple of months went by and something happened to my Beta and it died. a couple of weeks later my dragon fish I noticed had big white cottony patches all over it and its fins kindly under its head looked like it was covered in white but it also looked like big red streaks where all through it and it travled up and down it's belly to it's tail. I got medicine for it and it seemed to have gotten alright for a couple weeks...But it's really sick now, there's no obvious signs of a fungus or parasite on the skin but his breathing has really slowed and he stands straight up with his mouth a little out of the water and you can see bubbles like he's gargling....I've talked with the local pet store owners and they have no idea what it could be. I've tried searching on here but nothing has came up. |