If you use a formaldehyde tank chemical it is a good idea to treat your tank to an occasional dose of bacterial, and/or enzyme treatment.
Before treatment, clean out your tank with fresh water, possibly using a wand down the toilet like the one pictured above.
This will get rid of the chemicals that could interfere with the enzyme or bacterial action that cleans out your tank.
***Make sure you always keep your dump valve closed, especially on the black water tank. Open it only when dumping the tank. Failure to comply is not an option!
Always use RV toilet paper. Regular TP can ruin the seals in your toilet and dump valves.
Happy Dumping!
