Skip to content
Swim N Soak Choose your system

Taylor K-2005 Test Kit

Taylor K-2005 Test Kit
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases.

Taylor K-2005 Test Kit DPD, Complete 9-in-1

The Taylor K-2005 DPD Complete 9-in-1 Test Kit is the step up from the basic 6-test kits, covering nearly the full water-balance picture in one case. It tests free and total chlorine (0.5 to 5 ppm), bromine (1 to 10 ppm), pH (6.8 to 8.2), acid demand and base demand, total alkalinity, calcium hardness, and cyanuric acid, so you can see not just what’s out of range, but how much acid or base it will take to correct pH. It’s a color-match DPD kit with 13 reagents in 3/4 oz bottles, a printed color comparator, waterproof instructions, treatment charts, and a chemistry guide, for pools and spas. Unlike the K-2006, it uses DPD color matching rather than FAS-DPD titration, so it’s a more affordable complete kit for regular testing.

  • Reliable Results In Seconds – Everything you need to test your pool or spa is conveniently packaged in the handy storage…
  • Quick & Easy to Use – Simply collect your water sample using the comparator and add the appropriate testing reagents to …
  • Pool & Spa Test Kits Built to Last – With testing kits built to last, you’ll find yourself needing to replace your Taylor…

What the Taylor K-2005 Kit Measures

The Taylor K-2005 is a pool and spa water-testing kit designed to help owners assess several important water-balance factors. Its DPD method is used to measure chlorine, while additional tests cover areas such as pH, alkalinity, calcium hardness, and cyanuric acid. Together, these readings can provide a more complete snapshot than a single-parameter test.

The “9-in-1” description refers to its range of testing capabilities, but the exact procedures and included reagents can vary by package or replacement set. Check the kit’s instructions and product contents to confirm which tests are included and how each result is reported.

Why DPD Testing Matters

Chlorine helps control unwanted microorganisms in treated water, so understanding its level is an important part of routine maintenance. DPD reagents produce a color response that is compared against the kit’s comparator or reading scale. Following the specified sample volume, reagent sequence, and timing helps produce a useful result.

Testing is most valuable when performed consistently. Use clean test cells, avoid touching reagent tips to the water, and keep bottles closed and stored as directed. Reagents have a service life; expired or improperly stored chemicals may not give dependable readings.

Using Results Responsibly

A test result is a guide, not a substitute for careful interpretation. Read the supplied instructions before testing, and record results over time to spot changes. If a reading falls outside the recommended range for your pool or spa, make adjustments according to the product labels and applicable guidance, then retest after allowing the water to circulate.

Different water systems can have different needs, and one adjustment may affect more than one measurement. Avoid adding chemicals based on guesswork or changing several factors at once. When results are unclear, repeat the test with fresh reagents or consult a qualified pool-care professional.

A Practical Tool for Routine Care

With careful handling and regular use, the Taylor K-2005 can support informed water-care decisions. Its broad set of tests helps users look beyond chlorine alone and consider the balance factors that contribute to comfortable, well-maintained pool water.

The Hot Tub Report

Clearer water starts with better know-how.

Join the Clear Water Newsletter from The Hot Tub Report for practical water-care advice, maintenance tips, and more hot tub know-how.

Join the Newsletter

One-on-one help with John

Let’s make hot tub ownership easier.

Not sure which supplies fit your routine, or need help with a water-care problem? Explore a 30-minute Hot Tub Concierge session with John Gill.

Explore Concierge Help
Scroll to Top