Cal Pure Salt Starter Package

TruBlu Sodium Bromide Test Strips


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The use of these strips will help you determine how much, if any, additional TRU BLU Salt to add to your water.

  • Effective and always helpful in managing water chemistry
  • Gives you an understanding of how to interact with you spa water
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SKU: 821391000 Category: Brand:



(Does not test for Bromine)

1. Fill a small glass with one inch of pool/spa water.

2. Insert lower end of strip into water. IMPORTANT: Keep top half of strip completely dry to get an accurate reading.

3. Yellow band will turn dark when test is complete (should take 3-4 minutes).

4. A reading of between 1,900 and 2,100 ppm is recommended.





10 test strips

Product Type

Additional Maintenance

Sanitizer System

Cal Spas Pure Salt System


Determine how much salt should be added to spa water