Calcium Flakes in Saltwater Pools
If you own or maintain a saltwater pool, there's a good chance you have seen calcium flakes in it too. This article will explain what the flakes really are and debunk some myths about them. Let's get into it.
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If you own or maintain a saltwater pool, there's a good chance you have seen calcium flakes in it too. This article will explain what the flakes really are and debunk some myths about them. Let's get into it.
There are few topics with as many misconceptions as saltwater pools. Perhaps it all went wrong from the start, when the term was coined about 40 years ago. The name certainly gives you the least relevant information – the pool is not salty like the ocean, and the salt in the pool isn’t even the star of the show. So let's dive in.
Calcium carbonate scale forms in swimming pools and other water systems when the water is over-saturated with calcium carbonate. This can be measured and predicted using the Langelier Saturation Index (LSI). This article discusses why saltwater chlorine generators and pool heaters tend to scale more frequently than the rest of the pool. Hint: temperature matters.
Given the popularity of salt chlorine generators in residential and commercial pools, it is appropriate to share some valuable information for saltwater pool owners/operators, or those considering making the switch to salt.