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FUNSWTM

Aquarium Test Strips for Freshwater Fish: 7 in 1 Fish Tank Water Testing Kit for Aquarium Pond - Accurate Testing Nitrate Nitrite Hardness Free Chlorine pH Carbonate Total Alkalinity-100 Strips

  • Based on 2,537 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Jul 20
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Size: 7 in 1 - 100 Count


Features

  • 7-WAY AQUARIUM TEST KIT FRESH WATER : FUNSWTM aquarium testing strips can accurately test 7 essential water parameters in your aquarium, including nitrate nitrite hardness free chlorine pH carbonate and total alkalinity.
  • PREMIUM MATERIAL: Our fish tank test strips are crafted from high-quality fiber paper and feature a NO COLOR BLEEDING pad, ensuring instant and reliable results without any color bleeding.
  • FAST AND EASY TO USE: Simply dip the fish test strips into the water for 2 seconds, remove them and wait for15- 30 seconds. Compare the colors with the provided chart on the bottle for accurate results.Anyone can do it - no expertise needed!
  • VERSATILE APPLICATION: This aquarium water test kit is suitable for all types of aquariums - betta fish tanks, tropical fish tanks, fish ponds, plant aquariums, and both freshwater and saltwater setups. A must-have for every aquarium enthusiast!
  • EFFICIEN AND SAFTE: This fish tank test kit offers quick, safe, and easy testing, providing you with accurate water values for your aquarium, fish tank, or pond.Regularly using our aquarium test strip will help you maintain a healthy environment for your aquatic pets, promoting their well-being and longevity.
  • COST-EFFECTIVE & LONG-LASTING: Get 100 freshwater test strips in one kit to regularly test aquarium water, ensuring a safe and clean environment for your aquatic friends. Plus, enjoy a 2-year lifetime guarantee! Save time and money with our durable strips that provide consistent results for years to come.
  • EXPERT SUPPORT & GUIDEANCE: As passionate aquarium lovers, we are here to assist you. Feel free to reach out with any questions or concerns - we're committed to your success in aquarium keeping!

Description

Professional-grade pool test strips deliver accurate results in seconds—confidently maintain safe, clear, balanced water daily. How often should I use these aquarium test strips? It's recommended to test your aquarium water weekly, especially if you have sensitive fish or a newly established tank. Regular testing helps maintain optimal water conditions. Are these test strips suitable for both freshwater and saltwater aquariums? Yes, these test strips are versatile and work well in both freshwater and saltwater aquariums. They're a great choice for marine enthusiasts too. Are the results easy to interpret? Absolutely! The results are color-coded for simplicity. Just match the test strip's colors to the provided chart, and you'll know your water quality in seconds.

Brand: FUNSWTM


Ph Range: 6.5 - 8.5


Recommended Uses For Product: Testing Aquarium Water, Fish Tank Water , Pond Water and all type aquarium water


Unit Count: 100.0 Count


Manufacturer: FUNSWTM


Product Dimensions ‏ : ‎ 1.97 x 1.97 x 4.33 inches; 1.73 ounces


Date First Available ‏ : ‎ November 9, 2020


Manufacturer ‏ : ‎ FUNSWTM


Best Sellers Rank: #15,353 in Pet Supplies (See Top 100 in Pet Supplies) #22 in Aquarium Test Kits


#22 in Aquarium Test Kits:


Customer Reviews: 4.5 4.5 out of 5 stars (2,537)


Brand Name: FUNSWTM


Manufacturer: FUNSWTM


UPC: 717186570189


Part Number: FD-MS-230213-1372


Included Components: Test strips, Test Tube, Thermometer Sticker


Item Weight: 49 Grams


Sterility Rating: 6.5 - 8.5


Unit Count: 100.0 Count


Material Type: PET Filter Paper


Recommended Uses For Product: Testing Aquarium Water, Fish Tank Water , Pond Water and all type aquarium water


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jul 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Haven't used it yet
Size: 9 in 1 - 50 Count
I'll update the review once I've used them! Can't wait! I'm so relieved to have a strip that tests for ammonia.
Reviewed in the United States on June 19, 2026 by Emmyth Lux
    • Work just like the expensive ones!
Size: 7 in 1 - 100 Count
Bought these but needed some sooner than they'd arrive, so got expensive ones from the store. Once these arrived, I still planned on using these strips. Turns out these test the same as the expensive brand ones, but, BONUS, these test more components of your water and have easy to read "OK" ranges on the bottle! ... show more
Reviewed in the United States on November 3, 2025 by Mom of 7!
    • Bueno para ver la calidad del agua del acuario Bueno para ver la calidad del agua del acuario
Size: 7 in 1 - 100 Count
Review Image by Alexis
Review Image by Alexis
Es bastante fácil de usar, trae bastante tiras de prueba
Reviewed in the United States on June 5, 2026 Reviewed in the United States on June 5, 2026 by Alexis
    • Easy to use
Size: 9 in 1 - 150 Count
I had three for sh die and this helped me get the water right. Easy to use and figure out what’s needed.
Reviewed in the United States on June 14, 2026 by David Edwards
    • Great for unique / odd water chemistries
Size: 9 in 1 - 50 Count
I have a tank that’s made of both metal and acrylic. Most of the metal is covered in a thin layer of epoxy, but there are a few spots where that unfortunately isn’t possible. Even though I’ve kept fish most of my life, I didn’t realize how much dissolved metals can impact certain species 0especially bottom-dwellers like the corys I keep - compared to other small community fish. After sadly losing two that I really loved, I had my water tested at a local fish store and they found my copper was through the roof. They recommended I start using test strips that can measure copper. Since then, I’ve been testing about twice a week and doing smaller, more frequent water changes to keep copper levels down. It’s made a huge difference in maintaining healthy water quality and keeping my babies safe and thriving. ... show more
Reviewed in the United States on January 7, 2026 by Luke
    • Not the complete picture but works
Size: 7 in 1 - 100 Count
I can’t say they don’t do what they say because they do. These strips test the listed parameters and deliver results quickly in an easy to read format. As someone brand new to fish keeping I wish I had been more cognizant of ammonia levels as well. These don’t test for ammonia so I couldn’t figure out why I was losing fish as these strips were reading everything in the OK range. I didn’t realize the ammonia issue until I tested for that specifically with different strips. These are fine but be aware that there are other parameters to be concerned with as well ... show more
Reviewed in the United States on August 18, 2024 by Customer W
    • Meh levels of accuracy for ammonia
Size: 9 in 1 - 150 Count
Stick on thermometer works great, most of the tests work moderately well. Ammonia test is very inaccurate
Reviewed in the United States on May 7, 2026 by Amazon Customer
    • So easy & quick
Size: 7 in 1 - 100 Count
Great value for price & function perfectly. The colors are accurate & they’re so easy to use. You just fill a test tube that comes with it, with tank water, dip the stick in, & within seconds it tells you what’s off or if the waters fine. Easy to read water quality.
Reviewed in the United States on January 18, 2025 by toastedpeanut

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