I found that it is hollow when I declared it dead and it has life.

This is the passive intake I added a peice of plywood to cover the light coming out or in, it works good, I stayed inside with lights off and sealed all of the holes with caulk so there is no leaks from the flower chamber down to the veg. or from outside.

This is the flower chamber with the Papaya.

I forgot to mension that my cheap ph meter says my ph is a little over 7, anyone know how much apple cider vinegar to use or any other thoughts on this?