I added two drops of the 3% H2O2 to the yellow stuff and mixed it up a bit and put it back in the cabinet, will check on it later. I did notice that as soon as I added the HP, it looked like there were a few pieces of what looked like cotton swirling around in there which I thought was strange. How long does it take for the HP to break down the particles? I feel like I'm in 6th grade again doing science projects