wind shield washer in toilet

Bumpyroad wrote:

wny_pat wrote:

Effy wrote:
As others have stated, please do not use windshield washer fluid. For just a little more use the product that's designed for this - RV antifreeze. it's non poisonous, and eco and septic friendly.

But isn't RV antifreeze designed for the fresh water tank?? The whole idea it that you can put it into your fresh water tank and still be able to use the fresh water tank once it is drained out and not poison yourself. When winterizing, we just drain our black and gray water tanks. There is no reason to be putting RV antifreeze in them. And no reason you cannot put windshield washer fluid in the toilet or drains. You probably put much worse products down your drains!!!

I have never put RV antifreeze or any other antifreeze in my fresh water tank. I have always had or put on a winterizing fitting so I could draw antifreeze directly from the jug.
bumpy

I agree. I don't put anything in my black or grey. I just make sure they are empty. I was merely saying that if you chose to do so use the correct product. RV antifreeze is potable and thereby not harmful to beneficial bacteria in a septic system. And no I don't put much worse in my black or grey. Waste and TP. That's it.