Missing seahare

[likwid]

Hey guys,

I bought a seahare and put it in my tank. It was very active at first, picking at my hair algae, but never eating tons. He would always climb up the glass and just walk around the sand and rocks. The next few days he wasnt as active and would only move around a fraction as much as he did before. Now for the last few days I havent seen him anywhere in my tank. All of my powerheads are covered up, so he didnt get sucked into any. I don't feel like tearing apart my aquascape to look for him. Anyone ever encounter a similar experience?