Protect your spa from the effects of calcium build up by adding a measure of Defender once per week - help prolong your spas life......
Especially designed to prevent scale formation in spas and hot tubs. (same as Stain & Scale)
Features:
Tip
Use once per week along with Bright & Clear to ensure good water clarification.
For that special gift why not indulge in our EsScents Gift set containing six of our special fragrances