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You are here: Home > Chemicals > Water Balancing
Keeping the pH balanced in your hot tub is essential when it comes to keeping the water feeling great while also putting less wear and tear on your equipment.  After all, the more out of whack your water balance, the harder your equipment has to work to try to make it comfortable and relaxing for your enjoyment.  Whether you have to bring the pH balance up or take it down, Thermospas has the products to help you achieve the perfect balance.  Or, add calcium to your water so your soft water doesn’t wreak havoc on your heating elements and plumbing.
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TruTest Digital Strips
Factory Direct $10.99 		TruTest Digital Tester
Factory Direct $49.99 		Sodium Bromide Test Strips (10Pk)
Factory Direct $13.99
50 Count refill for TruTest Digital Test Strip Reader. The TruTest Digital Test Strip Reader combines the ease and accuracy of AquaChek test strips with advanced digital technology. Just dip a test strip in your spa, insert in test strip reader and get fast, accurate digital results in seconds! Includes 25 test strips. Use the Sodium Bromide Test Strips with the sanitization method to test the level of OneStep in your spa's water.
- Package of 10
pH Hold Water Balancer
Penny
Factory Direct $0.01 		pH Hold Water Balancer
Our Price: $11.99 		Ph/Alkalinity Up 2 Lb
Factory Direct $8.99
This is a great product that only costs a penny

pH-Hold is a unique formula that locks in the critical pH level of hot tub water. pH-Hold eliminates the need to constantly adjust pH levels, and will hold the pH level steady until the next time that you drain and refill your hot tub with fresh water.

Simplify the balancing of your water while extending the life of your spa equipment.
Ph/Alkalinity Down 3 Lb
Factory Direct $9.99 		Liquid Calcium 1Qt
Factory Direct $8.99 		Insta-Test® 4-Way
Factory Direct $11.99
pH/Alkalinity Down has two uses: when added directly in the center of your spa, it will lower alkalinity levels. Many areas of the country have soft water. Soft water is low in calcium and will try to satisfy its natural demand for minerals with your heating elements, plumbing, etc. Now use only need one strip to test for Free Chlorine (Bromine), Alkalinity, pH and Total Hardness with Insta-Test® 4-way.