Hello. My plec (a roughly 8 year old stunted L001 rescue) refused food tonight.
I checked from the side and he looks a little more bloated than usual:

Managed to get a good look at his anus and looks like there are some visible contractions going on:
At one point, a short poop shot out pretty quickly (I didn’t get this on video).
He was eating and doing just fine yesterday (had a small piece of blanched zucchini).
I did a 50% water change earlier today, nitrates are around 10 PPM and nitrite/ammonia are at 0.
I plan to do an Epsom salt bath and fast him.
Does this look like constipation to you guys? Or something more serious? Any ideas?
I checked from the side and he looks a little more bloated than usual:

Managed to get a good look at his anus and looks like there are some visible contractions going on:
At one point, a short poop shot out pretty quickly (I didn’t get this on video).
He was eating and doing just fine yesterday (had a small piece of blanched zucchini).
I did a 50% water change earlier today, nitrates are around 10 PPM and nitrite/ammonia are at 0.
I plan to do an Epsom salt bath and fast him.
Does this look like constipation to you guys? Or something more serious? Any ideas?