Just Blue (2 x 1L Bottles)
JustBlue is an environmentally friendly supplement to your water care system.
JustBlue will help you keep the water in your spa clean and safe in a simple, easy way.
JustBlue works hard to prevent and remove calcium build up in your spa.
These calcium deposits are the medium which facilitate the growth of biofilm ( bacteria and micro-organisms). By removing the calcium your sanitization system will work more effectively and you will experience cleaner and softer water.