Pentair R161004 OTO Solution #2; 1/2 oz
The OTO #2 Solution is used for testing chlorine and bromine levels in pool water. Maintaining proper water balance allows for a safe and clean swimming environment. Easy to follow instructions allow for hassle free testing.
Easy to use
Hassle free testing solution
Allows for proper water balance
| Product Name | 2 oz OTO #2 Solution |
| Manufacturer Part Number | R161004, R161007 |
| Sku | RAI-45-934 |
| UPC | 788379002923 |

California Proposition 65 Warning
WARNING: This product contains chemicals known to the state of California to cause cancer and birth defects or other reproductive harm. For more information: www.p65Warnings.ca.gov