Pentair 1 oz OTO #1 Test Solution
Product Overview
The OTO #1 Test Solution is used for testing chlorine and bromine levels in water. Maintaining proper water balance allows for a safe and clean swimming environment. Easy to follow instructions allow for hassle-free testing.
Precision Water Diagnostics.
Never guess your water chemistry again. The Pentair 1 oz OTO #1 Test Solution provides laboratory-grade diagnostic accuracy right in your backyard, ensuring you only add the chemicals you actually need.
Laboratory Grade Accuracy
Formulated to produce immediate, high-contrast reactions for distinct reading, eliminating color-matching guesswork.
Fresh Batch Guarantee
Testing reagents degrade over time; we constantly rotate our inventory so you always receive the freshest chemical batches.
Cost-Saving Precision
Accurate readings mean you stop over-dosing expensive chemicals, saving you money and protecting your plaster.
Common Questions & Instructions
How often should I replace testing solutions?
Liquid reagents should be replaced annually at the start of every swim season, as extreme heat can compromise their accuracy.
Where should I take the water sample?
Always take your sample elbow-deep (about 18 inches below the surface) and away from return jets for the most accurate reading.
Delivered today to your DFW neighborhood
Order this item by 2 PM Central on a weekday, and we'll have it on your driveway by evening. Same-day delivery is FREE to every ZIP in our DFW coverage area — no minimum — or it's free with our weekly service plan.
