I had a fina double kit with 2 fina cartridges. I took out all the pellets from both cartridges and crushed them. I then poured it into the secret solution and left it there overnight. Checked up on that in the morning and did not see any pellets but just guck in the bottle. I then added all the oil from the other vial into the dissolved pellets vial. I then shaked that vial up really good. I then immediately poured it into the coffee filter and left it overnight. I then filtered the remaining with the cameo filter and that was it. Yes! I forgot to take out 2cc's of oil to get the rest of the stuff out of of the cameo filter. Does this even matter? But anyways...did I do this conversion ok?