Snow is yours fading in color, shrinking or puckering up? You can see in the pictures below, that the only one I have that looks puckered is the one that was bleached, but it has always been that way. Btw, it's also on the move, I changed the amount of flow in the tank and it moved from the front of the rocks to the side, which placed it under the breeder box. And it's still not happy.
CC, I wasn't trying to give you a hard time or anything, I just happened to find that thread while searching for some pictures of healthy btas for you

For some unknown reason, rbta and gbta seems to need the additional light of mh. Also bta's will appear to be moving away from the light, but in reality, their moving to where the water flow more suits their needs regardless of the lights.
I keep telling this story, so pardon me for doing so again.
I had a rbta in a 20L with 130w pc lighting. I also had a gbta in a 29g with 130w pc lighting. Both bleached and shrank. I moved both into a new 29 w/130w pc and 250w de mh, on Feb 7. The gbta didn't survive the move but the rose one did. Within a couple of days, I started noticing some brown dots on it. Before the end of Feb, the rbta was getting back to it's beautiful natural color.
New story. A friend with pc lighting gave me a bta that was nothing more than a foot with a mouth on top. No color and no tentacles. We put it in a fish breeder under the 250w mh. It's been there since around the end of March. It's still in the breeder, just getting those brown dots and has enough small tentecles to eat (did that for the first time yesterday

) With some luck, it will go into my build off tank tomorrow or this weekend.
I'm not going to admit to how many bta's I've lost, other than the aforementioned gbta and a 1/4 clone of my neon bta. 8O :wink: