Since I'm a bachelor, I do it the old fashioned way, fill a 5 gal bucket with old fish water, and pour directly into the toilet.
With particularly egregious loads, maybe 2 or 3 buckets.
I know some people, who have in set up automatically with the flush valve rigged up to a tank, and a float valve on a line that sends new water directly to the sump.
Problem with that here, is the cold water line water is only 32+' in winter, and I need to mix hot with cold for my replacement water for most of the year.
With particularly egregious loads, maybe 2 or 3 buckets.
I know some people, who have in set up automatically with the flush valve rigged up to a tank, and a float valve on a line that sends new water directly to the sump.
Problem with that here, is the cold water line water is only 32+' in winter, and I need to mix hot with cold for my replacement water for most of the year.
How do you do the toilets with tank water? That would be huge.