Anyone have a PM HOT-1 skimmer that has flooded before? I came home and about 5-10 gallons of water was missing from my 55g tank. I haven't a clue why it overflowed through the hole on the cap. Nothing blocking outlet tube, air tube is fine, i don't have anything attached to the waste collection cup.
GRRRRRRRRRRRRrrrr
GRRRRRRRRRRRRrrrr