Hello everyone! I believe this to be but a simple green bta. But man is this thing huge. Got it from my lfs little over a week ago and by the second day in the tank my clowns were all over and in it. It's big and inflated and seemingly very happy, however, yesterday morning when the lights came on I noticed his foot up.. figured maybe he's stretching or something because he's still big and happy. But still today, he's foot up. When he was at the lfs I swore it was 3 not one. Hes huge. He wedged himself in the corner of my tank where there is the least amount of flow and has been super happy since. Just curious if anyone knows why he's decided to stretch his foot up like that lol