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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
This filter may be a suitable replacement for the following spa models
K1000 Touchscreen Touchpad
Edgetec Triflo 1
Each spa uses:
Davey Spa Quip® SP500 Circuit Board
Iluka Hardup - Calcium Hardness Increaser - 500g Replacement This filter may be aIncreases the Calcium Hardness level in spa & hot tub water. Water which is low in calcium can corrode equipment, etch concrete and grouted surface, and provide an environment favourable to algal growth. The Calcium Hardness level of a spa and hot tub should always be maintained between 200 and 275 ppm for concrete and tiled spas and hot tubs, and between 175 and 225 ppm for other surfaces. Use a test kit to measure Calcium Hardness.
US$ 165.00
US$ 399.50
US$ 10.50
US$ 18.90
