I went in to look at my 66 gallon tank about 15 minutes ago, and didnt see my pleco anywhere. I looked behind the tank and there he was, still moist. I picked him up and moved him around in the tank in hopes to revive him, but no luck. I have him in a bucket now just in case he might still be alive. Water is good, ammonia/nitrite 0 and nitrates low I assume (tank gets a few water changes a week, and I dont know where my nitrate kit is). He must have went up a little to hard for an air bubble and became air borne.