Hi everyone.

I am presently doing an extraction with eight bottles. No I am not producing commercially, but I do instead like to trade for other goodies so don't stress. I am using Cyril's ATB and I have used this tek many times before. The solvent I have added has disappeared into the basified material in four of the eight bottles and isn't rising onto the top of the solution. The first two pulls went fine for all eight bottles, but now half of them have just gone weird.

Naturally I have followed the exact same process with all eight and I am at a loss the explain what is wrong here. I am using shellite as a NPS, and MHRB. Has anyone had this happen? The only thing I can think that might have happened is a differential in heat, although I doubt it.