Lo-Chlor Calcium Hardness Reducer - Designed To LOWER CALCIUM HARDNESS LEVELS In Both Pools And Spas.

Hydroxyethylidene Diphosphonic Acid Complex

 Lo- Chlor Calcium Hardness Reducer Benefits

  • Reduces calcium levels to the ideal range of 200-400ppm
  • It will restrain calcium scale formation on pool and spa surfaces as well as valuable equipment.
  • It will restore water clarity on the application. 

Advantages over similar products

  • Made with a highly concentrated liquid formulation.
  • Compatible with all recognised sanitisers and other pool and spa additives
  • Can be used in all types of pool and spa finishes.
  • No residue so no need to vacuum the pool to waste

Important Notes

An additional benefit of Lo-Chlor Calcium Hardness Reducer is that it will also chelate and keep in solution trace metals, such as iron and copper, thus aiding in the prevention of unsightly staining on pool and spa surfaces

Initial treatment dosage and procedure will typically remove 100ppm or calcium hardness.

Maintenance dosage:
Pools: 125ml per 40,000L of water every 7-14 days
Spas: 15ml per 1000L of water every 7 days.


1L treats 40,000 litres pool water

NOTE: If your water hardness level is above 400 ppm, you will need to lower the calcium hardness level, if it is below 150 ppm, you will need to raise it.


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