Sani Marc Spa Calcium + Liquid, 1L


Price $15.99
(You save $3.05 )
Sani Marc Spa Calcium + Liquid, 1L
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Store Address
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195 Exeter Rd, London ON, Canada
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Standard Shipping:
Usually leaves warehouse in 1-2 business days

Sani Marc Spa Calcium + helps to increase calcium hardness to avoid corrosion of metal surfaces, protect spa equipment and improve bather comfort. Total calcium hardness in a hot tub should be between 100 and 200 parts per million (ppm).

Application method:

  • Pour Spa Calcium + directly over the surface of the spa water.


  • To increase total calcium hardness by 10 ppm, add 110ml of Spa Calcium + per 1,000 litres of spa water.

Sani Marc is a Proudly Canadian owned and operated manufacturer of professional grade swimming pool and hot tub water care products. Only ships from London Ontario warehouse.

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