Nexa Spa Dead Sea Minerals Natural Salts for Hot Tubs

Before You Buy

This is a Dead Sea mineral salt product for hot-tub fills, sold as NeXa Spa Dead Sea Minerals. The listing identifies the manufacturer as Nexa and describes it as natural salts for spas rather than a sanitizer or filter part.

Check the fit before ordering

• Use at fill time: the seller says to add the product when filling your spa.
• Dose by volume: the listed guidance is one bag per 250 gallons, so confirm your spa’s water capacity before ordering multiple bags.
• Compatible use case: the listing also states it can be used with a Nexa Chlor spa salt chlorinator.

If you need routine sanitation or equipment parts, this mineral salt is not the right substitute; choose it specifically for adding Dead Sea minerals at startup. See the Amazon product listing for the stated product details.