ok now I have a new problem, goal is to make this 100% destructable without exceptions but I have no clue how to detect glow / deut to make it auto without detectors...
Maybe a temperature based thing where heat from the reactor is pumped into some of that temperature sensitive conductor and the glow cools it down? or just a tube that fires a neut beam into the tank and the same thing for deut but that would waste deut...