Chemical feeder for several QCA Spa hot tubs, it fits right into the filter compartment and features adjustable bromine and chlorine feeding. Open feeder to allow for faster dissolving of chlorine or bromine tablets and close the feeder for less. Measure bromine or chlorine with a water test kit or test strips. Never mix bromine and chlorine. Enjoy the convenience of your QCA Spas chemical dispenser.
Note: This dispenser is for top access (wall mounted) 50/100 sq ft filter spa models.