Is ther anyone out there recycling there water after a water change, , I had a spare 50 gallon tank, so after my last water change, i put the old water in that tank with a pump and heater and a big clump of cheato , and left it for a week. after that readings were improving , Cheato is growing, and after adding a few chemicals to it, I feel that it can be used again for my next water change.
could cut down on water and salt usage
could cut down on water and salt usage