If scale build up in hot tubs is present in the spa circulation system it can cause a reduction in flow and heater efficiency.
Unbalanced water can be due to high pH and/or high total alkalinity. Under certain conditions carbonates will deposit on spa surfaces and in the circulation system as scale.
It is essential that the spa water is tested on a regular basis and the recommended key parameters are maintained. For pH this is 7.2 – 7.6 and total alkalinity is 80 – 150mg/l (ppm).
Ensure prompt action is taken to make the necessary corrections in order to prevent the water going out of balance.
To remove scale
Scale on the spa surrounds and surfaces above the water line may be removed with ScaleAway.
1.Shake bottle before use
2.Apply product directly to the spa water whilst the spa pump(s) are turned ‘on’ to aid distribution.
3. Spas treated for heavy scale build-up may require cartridges to be cleaned after treatment.
Spa ScaleAway (1ltr)
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