I have been using a Wayne ReliantOne model 7085143 utility pump to drain and fill water in my 125 gallons tank, I do water changes every 2 weeks, premix salts and Prime in a large container then pump it back in the tank. The utility pump only lasted 6 months basically used 12 times, Lowes is dragging their feet to get it replaced and I'm tired to wait so looking for something more reliable any suggestions?