Hydrion S/r Dispenser 0.0-6.0 Ph Range 96 - 15 Ft Roll w/ Color Chart/ Dispenser

I use these for testing the Ph level of kombucha, and as far as I can tell, they work as well and are as accurate as any other Ph test. However, I prefer this over the strips, as it's super easy to just rip off as much or little as I need. Plus, it seems like a better deal than the strips, I bought this about a year ago and still have about half the roll left. Just know that it can stain your fingers if you not careful, so consider using tweezers!

This works for a quick and easy gauge of PH level. I didn't want anything fancy and complicated. I am a simple person. ;) Those PH level machines scare me with having to calibrate it, wash it, replace parts, etc. I like how I can just cut a little strip of this PH tape and drip my kimchi brine on it to see what color it is for the PH level. I am happy I did NOT have to invest very much $$$ for this product and it lasts a LONG time! ;)

Making hot sauce is so simple with these. The colors give me accurate measurements that go by .5 so I can figure out exactly where the pH is when I'm trying to make a shelf stable product. They also change immediately, so no waiting to figure out levels and the tabs are bright for easy reading.

I’ve used this for kombucha on each batch for a month. Since I only use a small piece it’ll last a long time. I haven’t compared it with others to test the accuracy. But from anecdotal experience the health of my scoby improved when I used this to get the ph correct (<4). It is a little hard to read and it can stain fingers, but it seems like a good option still.

Amazing. Confirms my suspicions of BV & other imbalances every time.

This is very easy to use and it's easy for me to match the color of the strip to the color on the bottle. It changes color quickly. A good value. I purchased the ph range of 0 to 6 to check my fermentations. A smaller range would be better like a 2 to 5 as the color squares on the bottle would be bigger. It's good for beginners. It's helping me gauge a good fermentation.

Just got this little thing today and wanted to try it out. Im picking some animal skins and wanted to know if i was at a good ph. I dipped about a quarter inch of the test strip in and it barely changed color. (The strips are a light brown color which would be about a 2.0 ph. I know my pickling should be around that so i went to my coffee maker. The coffee was off the charts green so i knew it worked. As a nontechnical buffer solution i did research on the ph of 5% vinegar it should be around 2.4 ph so on the strip close to 2.5. I dipped a little strip in and quick checked it and it changed to 2.5 in color. So i know its accurate and i know my animal skin is at the perfect ph. I am really cheap as in i tare off a small pice and use a tweezers to dip it in what im testing. It works well because if you use your fingers it will read your skins ph. As for storage i put it in a Ziploc bag and then filled a coffee filter with kosher salt folded it up and put it in there too as a desiccant. It has an expiration date of 3 years from now which is good. How i use it ill probably have half the roll left and keep using it if the check with vinegar come up right. Over all im really happy with my purchase. I didn't want or need a SUPPER accurate one like at my work. The .5 increments was good enough for me. P.s. if you having seeing problems especially with the difference between orange and yellows this will be hard for you to use. The ph reading of about 2.0 and 2.5 look close to the same shade. For people with out color issues or who can see clear you should be able to tell. If this had a con that would be it.

Perfect for my homemade skin care items.