So I have (had?) a green BTA... when I got it (probably around 4 months ago) it was somewhat bleached. It went to the back of my rockwork and stayed there. I could barely see it but i was able to get food to it that i THINK it was eating. it had started to color up a little bit, but then about 2 weeks ago it dissapeared. i guess it went deep into the rockwork and stayed hidden... anyway, i found it today... face down in the sand, shriveled and dying. I know the pic isnt the best, but can anyone tell if it has a chance of coming back or if its too far gone? and if there is a chance, what should i do? i moved it to an area that is not light intensive. FYI it is just resting on that rock in the pic, it is not attached.