Best cleaner and wax to use to wash fifth wheel

I've never had hard water spots left when using the fulltimers choice rv wash. and I am often washing it at CG's with nasty mineral laden well water.

Blue Coral from Walmart! It is a wash and wax. Spray down the side of the RV, then wash with Blue Coral using a bucket/long handle brush, then sponge wipe. Your Done.

Rejex

I use a towel to dry the trailer before the spots can dry. I wrap it around the brush head of the long handled wash brush.
Maguires Cleaner/Wax will shine the unit and removes any spots.

Nope does not take the water spots off....

Don't forget some of this:

What about the mineral spots left from the water used to rinse the soap off??

What do you use on your cars and trucks?

I only use Macguire's or Mother's for the waxing.

And for in between I wash with Full timers Choice RV wash. Which really does a good job of cleaning and also leaves a REAL nice shine when done. A lot more so than regular car wash/wax products.

This is the best one I found.