Catalina 350 International Association

Posted: **Mon Feb 27, 2017 12:53 pm**

Does anyone have a "magic concoction" for putting in an empty holding tank to dissolve the accumulated crud?? I'm on the hard so I can let it sit in the tank for a couple of days and then drain it out in a barrel. Thanx, Jim

Posted: **Mon Feb 27, 2017 7:41 pm**

I wonder if something like this https://www.amazon.com/Camco-11691-Wate ... WNGP5G6ZP1 or this https://www.amazon.com/Camco-40094-Swiv ... BUQOCC#Ask would work?

Catalina 350 International Association

Holding tank clean-out

Holding tank clean-out

Re: Holding tank clean-out