Pentair Rainbow Solution OTO 1

Description

Pentair Rainbow Solution OTO 1 is a replacement reagent chemical for testing your pooland hot tub water with a Pentair or Rainbow test kit. Solution 1 should be replaced every year for maximum effectiveness and accuracy.

This Water Test Kit Solution is a product that tests for chlorine or bromine in the blink of an eye. It is used with the Pentair Rainbow Test reagent No. 1 OTO solution. This bottle contains 1/2 ounce and is a perfect replacement for your Rainbow testing kit solution “A”.

• Test reagents No 2 OTO solution
• 1/2-ounce solution bottle
• Chlorine/Bromine Test
• Replaces Rainbow Solution “A”
• .1% Orthotolidine
• 5.14% Hydrochloric acid