I just bought a golden nugget pleco a few days ago and now I can't find him. Do they bury themselves under gravel? That seems like the only other place it could be.
It's small. Probably 1 1/2 - 2 inches. I have a cave and driftwood but I pulled them up and he wasn't wasn't under them. Everything else is gravel substrate.
My mother bought a pair of small plecos, 1 1/2"-ish, they dissappeared for about 3 weeks, then suddenly they came out and ate up all the alge in like 3 days