I’ve never encountered this problem as its been running smoothly for a long time, but for some odd reason, my ato pumps water sporadically rather than just constant, even when the water isn’t even close to touching the electrodes it doesn’t pump much, the water evaporates quicker than what the pump can catch up to, leading me to manually have to top it off. The pump used is a hydrophill titanium, any advice on how to fix this would be appreciated.