Replacement OTO and Phenol Red Indicator Solutions for Pool and Spa Water Testing, 1/2-Ounce

Replacement OTO and Phenol Red Indicator Solutions for Pool and Spa Water Testing, 1/2-Ounce

$15.99
$15.99 $23.99
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Replacement OTO and Phenol Red Indicator Solutions for Pool and Spa Water Testing, 1/2-Ounce
  • Replacement OTO and Phenol Red Indicator Solutions for Pool and Spa Water Testing, 1/2-Ounce
  • Replacement OTO and Phenol Red Indicator Solutions for Pool and Spa Water Testing, 1/2-Ounce
  • Replacement OTO and Phenol Red Indicator Solutions for Pool and Spa Water Testing, 1/2-Ounce
Replacement OTO and Phenol Red Indicator Solutions for Pool and Spa Water Testing, 1/2-Ounce

Replacement OTO and Phenol Red Indicator Solutions for Pool and Spa Water Testing, 1/2-Ounce

$15.99
$15.99 $23.99
FREE shipping on orders $50+· add $34.01 moreShips from West Long Branch, NJ. Typically arrives in 3–7 business days.
30-day returnsChanged your mind? Send it back within 30 days. Return policy
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These replacement indicator solutions are made for testing pool and spa water while maintaining proper water chemistry. The set includes 1/2-ounce solutions of OTO and Phenol Red. OTO is used to test the chlorine level, and Phenol Red is used to test the pH level.

The OTO solution has a sealed cap to meet transportation regulations, and no other solution in this set has a sealed cap. The Phenol Red in this set is a different solution from other phenol red solutions, so keep the bottles separate and do not swap them.

Specifications

  • Item number: 23225
  • Included: OTO and Phenol Red solutions
  • Solution size: 1/2 ounce
  • Use: Pool and spa water testing
  • Dimensions: 0.98 in L x 2.24 in W x 2.99 in H

Measurements

  • 1" L x 2.2" W x 3" H

Free shipping on orders $50+. 30-day hassle-free returns.

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