Hicarer 200 Strips Plastic pH Test Strips, Universal pH 0-14

I bought these to test my soil ph. I mixed some soil with an equal amount of distilled water. I waited 30 minutes and tested the water. This will be a game changer for my lawn and plant care.

I use these regularly to check my dogs urine, since he has an alkalinity problem. They are reliable, accurate and a great deal with the number of strips that are provided.

This is a cool test strip. The 4 make a positive reading much easier. My old eyes have trouble deciding what color is correct with regular strips but these make it easy. A superior product at a good price - what more could you want

Very helpful with my fermenting. Will buy again if needed.

Accurate. I use these to check anything I’m fermenting. Kombucha, chili 🌶️ peppers in brine. I know if the product is shelf stable.

I previously gave these a negative review because I was using trem wrong. I didn't realize that you have to inseert the end of the strip with the four colored boxes to get the color change. I thought any part of the paper would work, because that's what I've always seen in the past. That being said, I find these to be extremely hard to use. The color change is difficult to see. I like a tester whre you dip it and it changes color according to the PH. I dunno, these just seem weird to me.

I saw some reviews that suggested that these pH strips didn't work, but they worked perfectly for me. I was able to measure changes in the pH of my hydroponic system without any challenges, and it was easy to match up the color markers with the corresponding PH in the chart using the combination of the 4 color bands.

These work great. Not sure why 4 are pictured...you receive 2 packs of 100 each.

Ces bandes fonctionnent très bien ! C'est la deuxième fois que j'en commande. Exemple sur ma photo entre un pH 7 et un pH 12. Néanmoins, si vous souhaitez déceler une différence de pH légère, il vous faudra un outil plus précis. Ces bandes sont idéales pour avoir une indiction du pH rapidement, sans chercher la précision de laboratoire. Déjà comparé avec un pH-mètre, les mesures données sont bonnes.

Es perfecto para lo que lo quiero que es comprobar el agua de la piscina y el acuario. Lo que no me a gustado que lo hayan dejado en la entrada del porche porque podría haber entrado cualquiera y se lo podía haber llevado. Otras veces me han llamado y les he dado instrucciones de donde dejarlo cosa que no han hecho esta vez.

Okay... solltest du einen PH test machen, wo man wissen möchtest ob der ph 1,2,3 ganze Zahlen,. Ist der test perfekt . Wolltest du aber einen genauen ph wert ablesen ist das product das falsche und mann sollte auf Tröpfchen Tests oder digitale Hardware zugreifen.

Buona qualità

So easy to use and take reading of pH accurate and instant results. Great for a quick check outs in the products you are making with clear colour indication to seen whether the ph needs any adjustments.