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laneamyAug 3, 2025
Why does my Canadian Spa BP Hot Tub have cloudy water?
- RRebecca BradleyAug 3, 2025
Cloudy water in your Canadian Spa Hot Tub can result from several factors. It may be due to a build-up of organic contaminants, in which case you should apply a shock treatment using Granular Chlorine. Alternatively, the cloudiness could be due to suspended particles; add Granular Chlorine and use a SPA-BALL. High pH or total alkalinity levels can also cause cloudy water, so add pH DOWN until the pH level reads 7.2–7.6, and adjust the total alkalinity to 80–150 p.p.m. A dirty filter may also be the culprit, so replace the filter. Finally, dissolved solids can cause this issue, requiring you to empty and refill the spa.