By submitting this registration form you agree to receive emails from us under the Canadian anti-spam legislation. For more information on this law, you can visit the CRTC website or website







Raises calcium hardness levels to an ideal range.

Prevents etching of spa equipment.

Log in to add to cartTechnical sheet
02-1411750 gUNIT1
02-1411750 gCASE12



Dosage Rates
Take a sample of your spa water to your authorized Tabex dealer to have it tested.

After testing, dilute the recommended dosage in a pail and introduce to the spa water.


When do I add Calcium Hardness Increaser?
If the calcium level is less then 200 ppm, add Calcium Hardness Increaser.

Calcium Hardness Increaser should be used for the initial fill if the water source is soft water.

Agence Web Laval - Caméléon Média