I have a small pond I built a couple of years ago. It measure approx. 9' long x 6' wide x 3' deep. I live in the Texas panhandle where it can get very hot (110*) in the summer and down to 0* in the winter. Sounds lovely, huh. It's not, but it's home.
Anyway, I have 4 fish, 2 koi and 2 gold, and all they do is hide behind the rocks in the daytime. They come out at night but always sit on the bottom. They don't swim around much. During summer, they come up to surface if I feed them but right back to bottom. I have to go out at night to make sure I even have fish! They just huddle at the bottom both summer and winter. Why are my fish so anti-social?
Anyway, I have 4 fish, 2 koi and 2 gold, and all they do is hide behind the rocks in the daytime. They come out at night but always sit on the bottom. They don't swim around much. During summer, they come up to surface if I feed them but right back to bottom. I have to go out at night to make sure I even have fish! They just huddle at the bottom both summer and winter. Why are my fish so anti-social?