• Pentair Swimming Pool Proucts
• chlrorine test
Pentair Rainbow™ Phenol Solution 16 OZ (R161126)
Rainbow™ testing kits and chemicals are manufactured under the strictest quality control standard
by certified chemists where all Rainbow Test Solutions are formulated and packaged.
To guarantee reliability, test reagants should be replaced annualy.
• 16 ounce / 473 ml
• Used to test pool acidity level