Move it or leave it?

[Qasimja]

I added two btas on Thursday to this 20g nano tank I setup 6 months ago one is firmly planted in a nice spot the other moved and attached to the glass of course lol should I just leave it there or move it back to the rockwork

 

[Lost in the Sauce]

I wouldn't mess with the bta on the glass.

Just make sure your power heads are all anenome proofed