Glass & Sand Change

Replacing your filter media can help with your pools filtration, chemical usage and overall water health, saving you money on the amount of chemicals your pools needs. If you have a cartridge filter and are looking for an upgrade, Tennessee Valley Pool and Spas specializes in upgrading to a media based filter, like glass or sand to optimize your pools filtration and cleaning ability, leaving you more time in the pool and less time cleaning your filters.


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Sand vs. Glass


If your pool needs a sand change, now is a good time to switch from sand to glass media. Glass is a permanent filter media that will never need changed and has some of the highest filtration on the market, keeping your pool more clear than traditional sand media. We use Dr. Dryden's Activate to replace the sand in your filter. For more information about their product and it's many benefits, visit