Cory with hole?

Cillana

Large Fish
Oct 22, 2002
245
0
0
40
Louisiana
www.cillana.corydorasworld.com
#1
I was watching my fishies and one of my peppered cories was sticking her nose down in the gravel so I got to see her belly. I looks like she has a hole in her belly! It's about between her pectoral fins. She seems to be acting normal. What's the matter with her? :'(
 

Cillana

Large Fish
Oct 22, 2002
245
0
0
40
Louisiana
www.cillana.corydorasworld.com
#4
No it's not a sunken belly. I feed them sinking wafers.

My gravel is rounded, not pointy.

It's a very round hole about 1/8 inch in diameter. It doesn't look red around the edges or anything.

No, it's not her butt hole. It bigger than that in it's closer to her head. It's more in the chest area.