Biofilms &cleaning tubing

[Beweller]

I read that urine from people drinking cranberry juice prevents the formation of biofilms. Nuf Sed? Organic!

[Acer]

Bert you peeing in your tubing to get that organic cleanse?
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[farmall h]

I pee in my tubing...just that it takes a lot of time and a lot of Budweiser.:lol: