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What causes scale?

Scale is a result of excess dissolved calcium in the water. It becomes unstable in solution because of high pH in hot water and precipitates out as calcium carbonate. Use Spa Scale Inhibitor on a weekly basis to prevent scaling and cloudy water.

Choose Aquasun for Hot Tub Chemicals and Accessories

Of course, hot tub chemicals are an absolute necessity for the successful maintenance of your component, and Aquasun offer a superb array of these, along with hot tub accessories too. So visit our hot tub chemical and accessory shop for your Spa Scale Inhibitor, or whatever other products you require.


Not sure which is right for you?

If you’d like more information regarding our range of products you can chat to our specialists online or call Aquasun on 01 69 500 29 or 028 2763 7988