Doing my once or twice a week night time recon and found this guy. Can't believe he escaped detection this long. [video]http://s47.photobucket.com/user/huntindoc/media/aquarium/hiker8-3_zps6cc14881.mp4.html[/video]
I just found a gorilla crab in my tank about an 1.5"; it's like how long has that been in there growing.
It is amazing how many critters can come in on LR and escape detection for that long. I hate I didn't scoop up this polyclad worm when I spotted him but I didn't realize what it was till today. I'm going worm hunting tonight! I'm gonna try the glass crab trap trick too. I need to get them out of there before they grow as big as yours!