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Old 05-14-2018, 10:10 AM   #1
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Join Date: Apr 2018
Location: Anywhere I roam
Posts: 358
Interesting mix for dissolving black tank "stuff"

Found this rambling around online and thought it could be good for poo and such in black water tanks. Also cheap to make.

RV Black tank bombs

1/3 cup Borax
1/3 cup Baking Soda
1/3 cup Citric Acid (on Amazon)
1 tsp. Water
Mix let sit until hard
Roll up a ball and drop away!
Permanent RV'er
2006 Cardinal 29LE

Why do today what you can put off until tomorrow.
Retirement life........
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black, black tank, tank

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