LAMOTTE COMPANY P-6741-G CHLORINE DPD 1B 30ML

The LaMotte kit keeps me well informed as to the water balance in my pool and this replacement chemical was received timely, correcly and, importantly, is a fresh batch with an expected expiration date.

Very expensive but needed. To bad it didn't last longer.

Later than expected expiration date was good.

Excellent as always. Thanks.

The LaMotte ColorQ Pro 7 is an easy, very accurate way to test pool water. I have compared it directly to the Taylor test kit and they both are excellent, match on a test basis, but the LaMotte is easier to use. What is CRITICAL, however, is to make sure the test reagents are up to date. Old reagents give very bad results. Get a new set every year. They have expiration dates right on the bottle, but it is not cost efficient to buy the bottles one at a time. Better to just get a new set each year. It's worth it.

I ordered this in late June 2024 and received a sealed bottle with an expiration date of Oct 2024 which is fine, since these never last long enough to use for two summer seasons. Unfortunately, the solution was already spoiled, as the drops are dark pink and they should be clear. I was issued a refund.

No dice fecha de vencimiento

I received this August 28, 2025 and it expires July 2026. I would expect this product to have at least one full year of shelf life.

Works with DPD 1A and DPD 3. None of the liquids worked as supposed to.