 Water evaporation
Hey everyone it's me again, and I am hoping you can help me with this one, i have a significant amount of water evaporate every two-three days. I have a 90 gallon oceanic tank and a 29 gallon sump, my sump i fill to about 20 gallons or so, and within 2-3 days probably 10 gallons or so has evaporated. Anyone tell me what i can do to help this, i have heard of having a resivoir don't really know what one is though. Thanks for your thoughts.
Rick |