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Pops_R's avatar
Pops_R
Explorer
Jan 04, 2017

Using Automotive Antifreeze in Black Grey Water Drains

Is there any harm in using the Automotive antifreeze in the gray water drains? I understand it is toxic and why why we use RV Antifreeze to winterize, but do not know if there is any concerns to da...
GordonThree's avatar
GordonThree
Explorer
Jan 05, 2017
I first heard of the issue researching liquid cooling of computers.

I found a more RV relevant article here: http://www.practical-sailor.com/blog/-11059-1.html

Sorry, can't make clickys from the phone.

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