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Description
Pool Salt Tester New Update 5 in 1 pH TDS EC Salinity Meter for Saltwater Swimming Pools Hot Tub Digital Salinity Tester for Saltwater Aquarium Water More Accuracy pH and ppm Meter Hydroponic…About This New Update Pool Salt Tester: YINMIK improved pH electrode with high precision chip to prevent the readings jumping. The upgraded version of pool salinity tester is equipped with a sponge soaked in KCL solution, which makes the readings more stable and can extend 30% the life of the electronic pH meter. Furthermore,the digital ph meter has an automatic temperature compensation function (32F~140F), Whether in winter or summer, you can get
About This
- 【New Update Pool Salt Tester】: YINMIK improved pH electrode with high precision chip to prevent the readings jumping. The upgraded version of pool salinity tester is equipped with a sponge soaked in KCL solution, which makes the readings more stable and can extend 30% the life of the electronic pH meter. Furthermore,the digital ph meter has an automatic temperature compensation function (32°F~140°F), Whether in winter or summer, you can get accurate values.
- 【Test pH and Salt Level of Pool】: Swimming is a very healthy and beneficial exercise, so the pH and salinity of pool are very important. For pool salt test: 0-9990 ppm; Salinity measure pool: 0.00-200.0ppt. The ideal swimming pool pH should be between 7.2-7.8; ideal salinity range is 2700-3400ppm.YINMIK digital pool salinity tester is suitable for multiple purposes and can easily monitor salt water testing for swimming pools, koi ponds, seawater, salt water, aquariums and spa.
- 【5 in 1 Water Quality Tester】: YINMIK digital pH meter can measure pH, salinity, EC, TDS, temperature; Simply press the (MODE/CAL) button to switch between pH, salinity (ppm/ppt), EC (μS/cm/mS/cm), TDS (ppm/ppt) and read the values. Corresponding pH measurement range: 0.00-14.00 pH; Salinity measurement range: 0.0-25.0%, 0-9990ppm, 10.1-200.0 ppt; Measuring range EC 0-9990µS/cm, 10.01-19.99 mS/cm 20.1-200. 0 mS/cm; TDS range: 0-9990ppm, 10.1-100.0ppt.
- 【Salinity Tester for Saltwater Aquarium】: The water quality of the pond is important. Changes in pH, temperature or salinity have serious consequences. pH meter: Keep the pH of the aquarium balanced. pH fluctuations can seriously damage the survival environment of fish. Salt Meter: Monitor amount of ionic salts in the tank to remind fish keepers when to change the water.This is a perfect saltwater test kit. It's time to throw away your pool testing strips, choose the saltwater aquarium accessories is good choice.
- 【Application in Many Areas】: The digital hot tub water tester can measure salt water, used in pool, salt pools, hot tubs, SPA, aquariums, mariculture, salt water aquariums kits, saltwater aquarium test kit; The pH EC meter hydroponics can measure the EC and pH of hydroponics. The tds and ph meter measures liquids such as osmosis water, pool water, drinking water, tap water, irrigation water, pond water, garden water, coffee, juice, brewing wine and beer.
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4.1 ★★★★★
Based on 2288 reviews
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Product Reviews
★★★★★ 5
Excellent children’s book on perseverance!
Format: Kindle, Format: Kindle
This is the seventh story about little Nick in the “World of Kids’ Emotions” series by author Elizabeth Cole.
I have read all the books in this series and have shared them with my young grandson over the years. Emotions can be difficult for boys and girls too!
I like how in this story Nick is trying rollerskating! He’s not doing very well and gets discouraged. Fortunately, his father offers some encouragement to persevere and keep at it!
His mother tried baking cakes. At first she did not do a good job, but later mastered the skill of baking cakes. Other examples are used throughout the book to show that trying to do your best and having a goal are great ways to approach persevering!
“Perseverance makes me stronger.” I love the positive messages that are in this book. Positive self talk and encouraging oneself are helpful tools. “No matter the outcome, at least I did try!” ”My dreams will come true because I believe in myself.”
There are some positive affirmations at the end of the book. And also a free coloring page that can be downloaded with a scan code.
The illustrations are very nice to look at and colorful. The artist did a lovely job. The illustrations go along with the storyline nicely.
The writing in this book has a pleasant flow with lots of rhyming words. “Perseverance means not quitting right away, but keep trying more and more, day after day.”
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Reviewed in the United States on June 11, 2023
★★★★★ 5
Great book to never give up
Format: Paperback
Great book! My son loves it!
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Reviewed in the United States on April 13, 2026
★★★★★ 5
Never Give Up
Format: Kindle
This is a wonderful story, told in rhyme, by Elizabeth Cole. It’s about a boy named Nick who who falls the first time he tries his new skates. Dad and Mom share their own experiences and how they didn’t give up trying new endeavors. Eventually, Nick finds success after following his parents’s advice with gaining confidence along the way. He realizes that persevering had made him a stronger person.
Ms. Cole’s book is a must have in any teacher’s classroom library and used to create thoughtful discussions about never giving up. The illustrations are visually pleasing which will engage children. This book receives my highest recommendation.
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Reviewed in the United States on June 18, 2023
★★★★★ 4
Empowering Lessons for Young Minds
Format: Kindle
Perseverance Makes Me Stronger is a fantastic resource for children ages 3 to 8, skillfully addressing essential themes of self-confidence, emotional resilience, and growth mindset. This book is beautifully illustrated and written in a way that is engaging for young readers, making complex emotional concepts accessible and relatable.
The narrative introduces children to the idea that setbacks and frustrations are a natural part of life, emphasizing the importance of perseverance and self-belief. It encourages kids to embrace challenges rather than shy away from them, fostering a positive attitude toward personal growth. The examples and scenarios presented are relevant to everyday experiences that children might face, making it easy for them to connect with the characters and messages.
One of the standout features of this book is its interactive approach. The prompts and questions encourage discussions between parents and children, making it a wonderful tool for teaching emotional intelligence in a collaborative manner. This dialogue fosters a supportive environment where kids can express their feelings and learn to manage them effectively.
However, while the book delivers valuable lessons, some sections feel slightly repetitive, which may lead to a loss of engagement for more advanced readers. Additionally, a bit more variety in the examples could enhance relatability for a broader audience.
Overall, Perseverance Makes Me Stronger is a well-crafted and impactful book that provides young children with essential tools to navigate their emotions and build self-esteem. It’s a great addition to any home or classroom library and serves as a meaningful starting point for conversations about resilience and personal growth. Highly recommended for parents and educators alike!
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Reviewed in the United States on November 4, 2024
★★★★★ 5
Great story! Encouraging!
Format: Paperback
Great book for not giving up. Penelope age 5
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Reviewed in the United States on September 29, 2025