This is an awesome campground with lots of things to do.  There are 2 loops.  One is mostly RVs and one is tents.  The sites are pretty big and most are well separated.  Bathhouse is fine.  The actual spring is quite a drive from the campground.   But definitely worth the visit.  It’s the site of a previous private venture that included a zoo.  So you can still wander around the area on paths and see the old cages and other features.  The garden is actually very nice.   We also opted to rent kayaks and paddle up to the springs one day.  The Rainbow river current is pretty strong.   So the trip back was much faster.   It’s also pretty cool to snorkel in the river.  State law requires that you display a diver buoy while snorkeling.  Again watch that current.   

During the summer they have float trips down the river and a tram back to the campground.  We rode bike down the tram road off season which was nice.  Lots of wildlife.  We heard coyotes and there are a fair amount of wild boar.