The Sirona Simply spa care system is a chlorine-free and bromine-free way to sanitize your water. This system uses biguanide to keep your water safe and fresher than ever. It consists of a three step weekly maintenance plan-with the first step being the Sirona Simply Waterline Control, the second step being the Sirona Simply Oxidizer, and the third step being the Sirona Simply Sanitizer.

The Baqua Spa Foam Disperser is used with biguanide systems to reduce the amount of foaming in your spa for the time-being. It uses vitamin E to do so, also promoting the water to be soothing to the skin.