NEXT DAY DELIVERY
FREE SHIPPINGon orders $49+
Checkout using your account
This form is protected by reCAPTCHA - the Google Privacy Policy and Terms of Service apply.
Checkout as a new customer
Creating an account has many benefits:
- See order and shipping status
- Track order history
- Check out faster
Swimming Pool Water Test Kits & Pool Test Strips
A reliable swimming pool water test kit is an essential tool for maintaining a clear, clean, and healthy pool or spa. Keeping chlorine, alkalinity, pH, cyanuric acid, salt, and more within optimal ranges is a science that anyone can master—with the right tools. We offer a wide selection of pool water testers to help you achieve perfectly balanced water, without the guesswork. Whether you prefer easy-to-use test strips, a digital water tester, or a comprehensive pool water testing kit, Doheny’s has you covered.
| Feature / Type | Test Strips | Comprehensive Test Kits | Digital Testers |
|---|---|---|---|
| Ease of Use | ★★★★★ – Dip & compare colors | ★★★☆☆ – Requires manual steps | ★★★★☆ – Simple digital display |
| Accuracy | Good | Excellent (lab-grade) | Very Good to Excellent |
| Time to Results | Seconds | A few minutes | Seconds |
| Tests for Multiple Parameters | Yes (typically 4–7) | Yes (comprehensive, can mix and match) | Yes (varies by model) |
| Best For | Quick daily checks | Detailed water balancing & pro-level care | Pool owners who want fast, precise readings |
| Maintenance Required | None | Test reagents will need replacing | Battery replacement |
| Price Range | Low ($) | Low to Medium ($-$$) | Medium to High ($$–$$$) |
| Portability | Very portable | Portable | Portable |
| Ideal Use Cases | Everyday testing | Opening/closing pool, diagnosing imbalances | Saltwater pools, tech-savvy users |
Pool Water Test Strips
Test your pool or spa water quickly and confidently with easy-to-use pool water test strips. These fast, reliable strips measure key water balance levels like chlorine, pH, alkalinity, calcium hardness, and more—all in just seconds. Doheny’s offers a wide selection of top-rated test strips that make pool maintenance simple and stress-free.
AquaChek Yellow Test Strips
AquaChek Yellow Pool Test Strips make it quick and easy to monitor your pool or spa water. In just 15 seconds, you can check four essential levels: free chlorine, total alkalinity, cyanuric acid (stabilizer), and pH. Simply dip the strip and compare it to the color chart for fast, accurate results. Each bottle includes 50 test strips, perfect for routine pool maintenance. Manufactured by Environmental Test Systems (ETS), a trusted name in water testing.
Comprehensive Pool Water Test Kits
For the most precise and in-depth pool water analysis, comprehensive pool test kits are the gold standard. These kits include all the testing solutions and instructions you need to accurately measure critical water chemistry levels like chlorine, pH, alkalinity, calcium hardness, and cyanuric acid. Perfect for both residential and professional use, Doheny’s offers top-brand test kits that deliver unmatched reliability, especially for saltwater pool care.
ILP 4-Way Test Basic Kit
The ILP 4-Way Test Basic Kit offers reliable, easy-to-use water testing for residential pool owners. Designed for both above ground and inground pools, this kit accurately tests free chlorine, total chlorine, pH, total alkalinity, and bromine, covering all the essential levels for balanced water chemistry. Whether you're a new pool owner or a seasoned pro, the ILP kit provides clear results to help you maintain safe, sparkling water. Includes testing solutions and step-by-step instructions for confident, accurate results every time—all at an excellent value.
Taylor 2000 Service Complete Salt Water Test Kit
The Taylor 2000 Series Salt Water Test Kit includes everything you need to keep your saltwater pool healthy and balanced. With detailed, step-by-step instructions, this professional-grade kit allows you to accurately test total chlorine, free chlorine, total alkalinity, calcium hardness, cyanuric acid, and pH. Known for its laboratory-level accuracy, Taylor is the only test kit brand recommended by the American Swimming Coaches Association, making it a trusted choice for pool professionals and serious pool owners alike.
Pool chemistry doesn’t have to be a mystery. With the right testing supplies for your pool or spa, you will be reading levels and maintaining your pool water like a pro! If you aren't sure which testing supplies are best for your pool, contact our pool experts at 800-574-7665.
Digital Pool Water Testers
Take the guesswork out of pool and spa care with digital pool water testers that deliver fast, accurate results. These advanced electronic devices provide precise readings for key water chemistry levels, including chlorine, pH, salt, total dissolved solids (TDS) and more—without the need for test strips or color comparisons. Whether you're managing a saltwater pool or just want more reliable data, Doheny’s has the digital testing tools to make water balancing easier than ever.
SafeDip Digital Pool Water Tester
Check your pool or spa water with precision and ease using the SafeDip Digital Tester. Its user-friendly design features a built-in water collection cup, large digital display, and an LED light that clearly indicates whether your pool is safe for swimming. With commercial-grade sensors, the SafeDip delivers real-time readings for free chlorine, pH, salt, water temperature, TDS, and ORP (oxidation-reduction potential), all without the hassle of comparing test strip colors. A handy memory function stores your last reading for easy monitoring.
SaltDip Digital Salt Tester
Designed specifically for saltwater pools, the SaltDip Digital Salt Tester makes measuring salt TDS levels quick and accurate. No test strips are required, just collect a water sample in the onboard cup and press a button. The large, easy-to-read digital display and intuitive controls make this a top choice for pool and spa owners who want dependable salt level readings every time.
Frequently Asked Questions About Pool Water Testers
What is the best way to test pool water?
The best way to test your pool water depends on your preferences and needs. Test strips offer quick, easy results for everyday checks. Digital testers provide more precise readings without color comparison. Comprehensive liquid test kits are ideal for in-depth water analysis and professional-level care.
How often should I test my pool water?
You should test your pool water at least 2–3 times per week during the swimming season. For pools with heavy usage, or after rainstorms and chemical treatments, daily testing is recommended to ensure safe and balanced water.
What should I test for in pool water?
To keep your pool water clean and balanced, it's important to test for key factors like chlorine, pH, alkalinity, and more. For a deeper dive into what each chemical does and why it matters, check out our blog on pool chemicals to learn more about the essential pool chemistry you should be monitoring.
Are digital pool water testers more accurate than test strips?
Yes, digital testers are generally more accurate than test strips. They eliminate human error from color matching and provide precise digital readings. However, test strips remain a convenient and affordable option for most pool owners.
Do I need a different test kit for a saltwater pool?
For saltwater pools, it’s important to use a test kit that measures salt levels (TDS) in addition to standard parameters like chlorine, pH, and alkalinity. Digital salt testers and comprehensive kits like the Taylor 2000 are great options for saltwater care.
Doheny's is #1 in Quality, Price & Service
Service is our passion.
Family owned since 1967, your
satisfaction is our #1 priority. That's why we're America's leading
pool supply.
Fast & free shipping.
We have thousands of items eligible for next day shipping! Shipping is free if you spend over $50.
Spend less. Get more.
We offer only top quality
products and we sell them for
less-guaranteed. That's our
Lowest Price Promise.