With the help of Bob’s Johns, 4Corners Riversports is able to offer weekly groover clean outs throughout the year. For just $30, you can drop your dirty groovers at the shop, where they are professionally cleaned each Wednesday. Aquakem can be added at the time of the clean out to help reduce smells and breakdown material during future uses. We ask that groovers be picked up no later than 2 weeks after they have been dropped off. Our shed is fairly small and we ARE NOT A STORAGE FACILITY.