Yesterday went down to feed the inhabitants in the 180 and was confused why water was cloudy. So today aquarium water clearer noticed a lapradei was missing. Looked on the floor and around the area didn't find the bichir. We'll it came to my mind to check the sump tote behind the aquarium. We'll surprise surprise there was the lap. Took a little while but finally pulled the lap out and put it back in the 180. Thought I had all the nooks sealed but the fish still managed to escape.