Betta getting super hyper

[wah543]

Do bettas have dreams? I think one of mine is having bad dreams. He seems like he was doing fine then when I turned off his light and later when I came back and checked he was swimming around like crazy, going around in circles super fast shaking up gravel and then going back to swimming around super fast. He did this for a little and then went under his plant and just sat there for a while, I check back later and he's doing it again, but then he goes under his plant again. Is this normal?

[Ilikebutterflies]

Check your water. I have had fish in the past act really crazy/spazzy and when I checked the water my ammonia or nitrates would be way too high.

[wah543]

I just changed the water last night, I'm not sure what was wrong with him but I checked on him this morning and he already built a bubble nest and is back to normal