HELP I guess the BTA died and my tank is not doing well :

[arash53]

Thanks for replies,

I just wonder why she moved to a dark place I thought BTA likes gook lighting !
And the other problem with that place is flow , basically it is the lowest flow in my tank !

when they stick to the rock it is really hard to detach, it took about 10 min to detach it from rock when I bought it yesterday, I guess it is all her choice and I cant make decision for her right?