- Content: 1L liquid
- Water treatment against lime deposits on walls, installations, ...
- Dosage: in function of the hardness
Is there too much lime in your pool water? Then you can reduce the amount of lime with BSI's Calc Free descaler. The amount of lime is expressed in hardness, so the harder the water, the more lime it contains. With a high hardness, more lime is deposited on the walls of your pool, in your installations and filters. With Calc Free, you can prevent this lime deposit at your pool!
Tip: Test the hardness of your pool water with the Test Strips.
The dosage of Calc Free Descaler is always in function of the hardness of the water
Freshly filled pool:
- less than 200 ppm: 250 ml of product per 10 m3 of water
- ± 300 ppm: 330 ml of product per 10 m3 of water
- more than 400 ppm: 500 ml of product per 10 m3 of water
- Each time the water is refilled: 50 ml of product per 10 m3 of water
