The +: Clean toilets, hot shower, few people (because paying), demarcated area for swimming for children, shaded area, nice snack bar with reasonable prices and unbeatable ice cream prices.
There is a park with playground, bbq
The minuses: in the water too much algae, mud, prickly branches. My daughter got stuck in some kind of large stinging algae!
The parking lot too far when you are loaded.