- Amazon offers Digital pH Meter - Pocket SIZE - pH Pen Tests Household Drinking Water, Aquarium, Swimming Pools, Hydroponics, Water Quality, with ATC, 0-14 pH Measuring Range with 6x pH Buffer Powders. Purple for $19.95 $13.59.
- Ends in 04h 32m 25s Adding to Cart Add to Cart failed. Retrying.. All retries have failed This deal is in your Cart. You have 0:00 left to Waitlist is full We'll notify you on the Amazon site, or you can turn on waitlist notifications in the Amazon App on your phone. This deal is now available for you. You have left to add this to Cart. You have already claimed this deal. $19.95 FREE Shipping on orders over $25. FREE Shipping on orders over $25. ordered it to test ph of my water source. works as advertised. good product... works as advertised! i got these for my swimming area and it works nicely.. despite of the negative reviews... this product works good for me! i got this for my water tank and it seems to work well! i was able to measure acidity and get rid of it! i got this to test the water Ph level of my swimming pool since i am allergic to acidity.. this product works good! Don't waste your time with this thing. I attempted to calibrate it twice according to the directions and it would not calibrate properly. I'm very happy with this meter. I've read some of the negative reviews but my meter works exactly as it should. I found it to be accurate to . We used it once and it broke in the first use, we think it was because the part of the sensor it is not well protected and when you sink it the water gets inside the meter The calibration button is too close to the on/off button. You only get two calibration packs. But it is so much easier than test strips. Doesn't not work, very sorry I purchased this and am looking for a much better product to do the job
- Deal ends May 26.
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