CHAMELEON_BREEZE
Member
My sump in my 75 gallon FOWLR evaporates really really fast! It only takes a day for the water level to get close to the return pump, which is bad because if the pump is exposed to air it starts shooting microbubbles everywhere. I keep my light off and I put frozen water bottles in there as well, but the evaporation still occurs. I don't want to be topping off my tank every day. I also open my lid cause I heard the tank will stay cool that way.
Is this normal? Can I keep it from evaporating this fast? Is it even evaporation?
Is this normal? Can I keep it from evaporating this fast? Is it even evaporation?