Raises Hardness in Spa Water
SPA CALCIUM +helps to balance calcium hardness to avoid corrosion of metal surfaces, protect spa equipment and improve bather comfort. Its liquid formula is specifically designed for spas. It dissolves immediately and completely.
Summer Smiles SKU: 2907501
Formats : 1 L (Liquid)
Benefits
Prevents corrosion of metal surfaces and erosion of spa surfaces
Helps maintain a balanced pH
Improves bather comfort
Recommended Levels
- Total calcium hardness for a spa should be between 100 and 200 ppm.
- Levels are determined with a testing kit.
Instructions
- Add product as needed according to the application method and recommended dosage.
- Spa can be used immediately adding the product.
Dosage
| Spa Size | 1,000 L | 1,500 L |
| To Increase Total Hardness by 50 ppm | 40 mL | 60 mL |
Download our Summer SmilesTMmobile app for an easy, fast and efficient water analysis!
Thanks to our mobile app, maintaining clear water for your pool or spa has never been easier!
TheSummer SmilesTMapp keeps an eye on your water balance for you. It measures the 4 main parameters to be monitored for a good routine maintenance of your water: pH, alkalinity, chlorine and calcium hardness.
Enter your test strip results into the app to identify routine products and dosages to apply or solve any issues. All you have to do is follow the instructions! With Summer Smiles, you can enjoy your pool and spa without worries.
Summer Smiles Spa Calcium + SDS








