Yes sir. When I do it i will pull all the rock out at once and dip it all. I have been out of the game for so long I don't remember much. Lugols, seachem, iodine, freshwater, flatworm exit, and hydrogen peroxide are all things I remember. What would you recommend?

Ps hope your doing good John, long time no talk! Hope you still have some of those old frags of mine!