When I got home from work my GBTA was deflated and limp, the first time I saw him like this. We went out for dinner (our wedding anniversary), and when we got home, it had two distinct disks!!! Right before lights out, one half had moved under the rocks and the other was in the same place it has been. I turned off the wp-25 for the night and left the return pump running.
So our tank gave us an anniversary present!!
So our tank gave us an anniversary present!!