SpaChoice 14-Ounces 2-Pack Premium Increase Calcium, Calcium Hardness Increaser Hot Tub, Made in USA
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Product details
| Management number | 216928192 | Release Date | 2026/04/19 | List Price | US$8.10 | Model Number | 216928192 | ||
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- The ideal hardness level is 200-400 ppm
- 1 ounce of product per 500 gallons increases hardness by about 10 ppm
- This product is used to increase the calcium hardness in spas and hot tubs
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