EASYTEST 9-Way Pool Test Strips, 140 Strips for Hot tub and Spa, Accurate Testing pH, Total Chlorine, Free Chlorine, Bromine, Alkalinity, Total Hardness, Cyanuric Acid, Salt and Copper

These are easy to use, easy to read, quick responding. It’s a little weird the way the label calls for the bottle to be turned upside down in order to read it, but not really that big a deal, just confusing. Works well, clear results, recommended.

So easy to use with the chart provided on the back of the bottle. Makes it very easy to see where my levels are and where they need to be. I have never owned a pool before so this is a learning experience for me when it comes to figuring out the exact levels of the chemicals. The bottle easily shows the Ph, water hardness, alkalinity and so on. Comes with plenty of test strips for the low price. This has been such a great experience for me and I can’t wait until the water warms up enough for me to be able to get into the pool!!

These work and are simple to use. They give a clear reading.

They work good and are pretty accurate for a while. I keep them inside and air conditioned but they seem to be a little inaccurate after being open a couple months. I check my pool twice a day and it still takes a while to use them all. They are accurate and I will continue to buy them, I just wish there was a better way to preserve them.

Works great, quick delivery and shipped on time.

Super easy to use and results are easy to read with guide on the back of the bottle. I will buy again and highly recommend.

Works okay for a general reading but the accuracy is a bit off. I took a water sample to my local pool store for testing and received a reading that is different than the strip.

Always easy and accurate

⭐Gründe für den Kauf / Einsatzzweck Ich habe mich für dieses Produkt entschieden, da ich ein Allrounder-Testkit für meinen Pool benötige. 🛠️Design, Verarbeitungsqualität & Funktionen (5/5 Sterne) Das Testkit enthält 150 Teststreifen, wobei die folgenden 7 Tests gleichzeitig durchgeführt werden können: - Wasserhärte - Freies Chlor - Brom - Gesamtchlor - Cyanursäure - Gesamtalkalinität - pH-Wert. Diese Reihenfolge entspricht auch der Anordnung auf dem Teststreifen. Auf der Verpackung wird das auch nochmal verdeutlicht. Ebenfalls werden die Verfärbungen für mögliche Ergebnisse angezeigt. Alles in allem bin ich absolut überzeugt – deshalb in dieser Kategorie 5 von 5 Sterne. 💰 Preis-Leistungs-Verhältnis (4/5 Sterne) Für den damaligen Kaufpreis von ca. 17 Euro würde ich gerne 5 von 5 Sterne vergeben. Das kann ich jedoch nicht, wenn ich sehe, dass das Produkt derzeit knapp doppelt so viel – und vor kurzem sogar das dreifache – kostet. Deshalb hier einen Stern Abzug – 4 von 5 Sterne. ⚖️ Pro und Contra (5/5 Sterne) ✅ 150 Teststreifen ✅ 7 Testmöglichkeiten ✅ alle Tests auf einem Streifen gleichzeitig durchführbar ❌ derzeit zu hoher Preis 🧾 Fazit – 5/5 Sterne Knapp, und auch nur mit leichten Bauchschmerzen aufgrund des derzeit hohen Preises, vergebe ich gerne insgesamt 5 von 5 Sterne für ein Produkt, das es wirklich in sich hat. Klare Kaufempfehlung!

Most 7 in 1 tests that I've come across have been roughly $55 for a 100 pack.. assuming these are affective, it's an amazing find! Very simple and striaght forward to use too.

The strips didn't work, kept reading ph wrong. I bought distilled water to double check - consistently read it at a ph of 6. I tried another sample if purified water - did the same again.

I've used twice the recommended amount of chlorine for the size of my pool, but these test strips stubbornly give me a reading of 0ppm. I'll use another brand.

Item received on time. Used only once very precise and because of that you can treat your pool accordingly. Product highly recommend.