Keystone RV Forums - View Single Post - Unable to completely empty black water tank

Bnrc73 · 11-04-2018, 10:15 PM

I bought a 10' endoscopic camera on Amazon for around $30. Run it down your toilet and watch on your smartphone to see what's going on in your tank.

11-04-2018, 10:15 PM	#11
Bnrc73 Member Join Date: Jan 2018 Location: Worthington Posts: 50	I bought a 10' endoscopic camera on Amazon for around $30. Run it down your toilet and watch on your smartphone to see what's going on in your tank.