I have been reading all about auto water changers. Believe it or not im one of the ones that hates doing pwc
. Im going to try and make one that works on a timer. If i fill a tote,,tank,trash can etc.. with clean water with a pump on a timer and it kicks on every day for 5 min. The water will drain to the sump the sump will have a drain or max water level drain on it. So it will overflow into another tank or my.plans are to hook it into my drain line on my.sink next to my tank.