<https://kokosgoldfish.invisionzone.com/topic/118426-please-help/>
<http://schema.org/text>
"Hi, I am new to this forum, so if I posted this in the wrong area please don't get mad  anyway, my blue oranda will sometimes swim vertically in place. After about 10-30 seconds, he will start swimming normally. I'm just a little confused. He does this every now and then, and not when I am feeding him. Maybe it's just his thing? Additional info~~ 0ppm ammonia and nitrite. 30 ppm nitrate. "
<https://kokosgoldfish.invisionzone.com/topic/118426-please-help/?tab=comments#comment-1790933>