SKU: 3542391765

PH Test Paper 80 Strips Full Range 1-14 | Universal Indicator for Aquarium, Water, Saliva, and Cosmetic Testing

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Description

PH Test Paper 80 Strips Full Range 1-14 | Universal Indicator for Aquarium, Water, Saliva, and Cosmetic TestingThis pH test paper gives you a fast and reliable way to measure acidity or alkalinity across the full 1 14 range. With 80 strips in each pack, it works for a wide variety of everyday testing needs from checking your aquarium water to testing cosmetics or body fluids like saliva. Each strip changes color instantly when dipped into a liquid. By matching that color to the included chart, you get a clear pH reading in about 15 seconds. The strips are

This pH test paper gives you a fast and reliable way to measure acidity or alkalinity across the full 1-14 range. With 80 strips in each pack, it works for a wide variety of everyday testing needs from checking your aquarium water to testing cosmetics or body fluids like saliva.

Each strip changes color instantly when dipped into a liquid. By matching that color to the included chart, you get a clear pH reading in about 15 seconds. The strips are simple to use and do not require any batteries or electronic equipment, making them a practical choice for home use, school science projects, or professional lab work.

This set covers the complete pH scale. A reading of 1 to 3 means very acidic, 4 to 6 is acidic, 7 is neutral, 8 to 11 is alkaline, and 12 to 14 is very alkaline. Whether you are testing drinking water, a swimming pool, or a homemade skincare formula, these strips give you a quick snapshot of what you are working with.

Keep the strips in a dry spot away from direct sunlight to maintain accuracy. Each strip measures about 50 mm by 6.5 mm, which is enough to dip into most liquids without wasting material. The color chart is printed directly on the packaging for easy reference.

Key Features and Benefits

- Full range 1-14 pH testing that covers acidic, neutral, and alkaline substances for versatile use

  • Instant color change upon contact with liquid for quick results within 15 seconds
  • No batteries or electronic devices required for simple one-step operation
  • Compact strip size of approximately 50 x 6.5 mm that fits into small samples with ease
  • Comes with 80 strips per pack for multiple tests across different projects
  • Color chart included on the packaging for fast and accurate reading matching

Who Is This For

- Home users who want to test tap water, aquarium water, or pool water for safety and balance

  • Students and teachers conducting basic chemistry experiments or science fair projects
  • Cosmetic and skincare enthusiasts checking the pH of homemade lotions, soaps, or toners
  • Home brewers and winemakers monitoring acidity during beer, wine, or cider fermentation

Usage Scenario

Sarah noticed her aquarium fish were acting sluggish and the water looked cloudy. She grabbed one of these pH test strips, dipped it into the tank water, and within a few seconds the strip turned a light blue. Matching it against the color chart showed a pH of 8, which was too alkaline for her tropical fish. She added a water conditioner, tested again the next day, and brought the pH back to a safe neutral level. The fish returned to their normal active behavior within hours.

Micro Comparison

Some digital pH meters require calibration, batteries, and careful storage to stay accurate. These test strips give you an instant reading without any setup or maintenance. While a digital meter offers decimal precision, these strips are ideal for quick checks and general monitoring where a rough pH range is all you need. They are also much more affordable and disposable, so you can test as often as you like without worrying about damaging a probe.

Specifications

- Testing pH Range: 1-14

  • Paper Strip Size: approximately 50 x 6.5 mm (L x W)

Package Includes

- 1 set of 80 strips pH test paper

Why You Will Love It

You get a full pack of 80 strips that cover the entire pH scale, so you never need to buy multiple sets for different ranges. The process is fast, easy, and mess-free with no liquids to mix or devices to charge. It gives you confidence that your water, cosmetics, or home experiments are exactly where they need to be.

Questions and Answers

Question: How do I use these pH test strips correctly?

Answer: Dip one strip into the liquid you want to test. The color changes immediately. Match the color to the chart within 15 seconds for the most accurate reading. Do not let the strip dry before comparing.

Question: Can these strips test soil pH?

Answer: They are designed for liquid testing. For soil, you would need to mix the soil with distilled water first, then dip the strip into the water to get a reading.

Question: What does a reading of 7 mean?

Answer: A reading of 7 means the substance is neutral, neither acidic nor alkaline. Pure water typically reads at 7.

Question: How should I store the remaining strips?

Answer: Keep them in a dry place away from direct sunlight. Moisture and heat can affect the chemical coating on the strips and reduce accuracy.

Question: Can I reuse a strip after testing?

Answer: No, each strip is for single use only. The color change is permanent once the strip touches the liquid, so you need a fresh strip for each new test.

Question: Is this strip accurate enough for cosmetic testing?

Answer: Yes, it gives a clear indication of whether your product is acidic, neutral, or alkaline. For homemade lotions, soaps, and toners, this range check is usually sufficient to ensure skin-safe pH levels.

Shipping Notes
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  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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Exchange/Return Notes
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SKU: 3542391765

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4.4 ★★★★★
Based on 11 reviews
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Verified Purchase
Deb L
Port Orchard, US
★★★★★ 5
So comfortable!
These work great and very comfortable. I put these on with heel moisturizer cream at bed time. Heels were improved overnight. They are washable too!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
M
Verified Purchase
me
Pawtucket, US
★★★★★ 3
Just aren’t large enough.
This is a great idea, and I can wear socks over them and not notice they are there. I just wish they came in a larger size. When I put cream around the edges of my heels where the cracks always are, I cannot stretch the socks wide enough to clear the heel without smearing the cream onto my fingers or on the sock cuff. They do stay in place and aren't squishy at all when walking. They smell good too. The price is right. I wore them overnight and my heels were indeed much softer and smoother than before, and felt moist (tacky) where the cream had been. So they do an amazing job, but after using them six nights, they just aren’t large enough for me to put on without a hassle.
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Reviewed in the United States on April 28, 2024
M
Verified Purchase
MsNomer
Charlottesville, US
★★★★★ 5
these really work
saved my poor cracking heels
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Reviewed in the United States on April 12, 2026
S
SunShine
Los Angeles, US
★★★★★ 5
yoga socks
I’m a weirdo and don’t like to walk around barefoot. So, these help me feel like I’ve got socks on while allowing my toes to breathe. I just wear them around the house. They can work as flipflop socks for a quick trip to the mailbox. I do like to randomly hit the occasional yoga pose so the grippiness is helpful in that regard. I have wide feet and have not found the toe openings to be tight or any other fit problems. So far they have survived standard machine washing.Unfortunately, when I first tried on a pair, the material started to rip. I wear a 7-7.5 shoe size. I think these are made for smaller feet. The material is thin and doesn't stretch. The colors are pretty and it's a good price. I have to return them due to being too small. If you have smaller feet, they are worth trying.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
A
amazon customer
Battle Creek, US
★★★★★ 5
My Favorite Style of Yoga Socks — I Love These
There are so many types of yoga socks out there, but this style is my absolute favorite. These toeless yoga socks are perfect: no individual toe slots, crew‑length coverage, and solid grippies on the bottom. I love them so much. They stay put, they feel great, and they give me the barefoot freedom I want without slipping around on the mat. Total win.
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Reviewed in the United States on April 7, 2026

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