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API

API pH TEST & ADJUSTER KIT 250-Test Freshwater Aquarium Water pH Test and Adjuster Kit

  • Based on 1,026 reviews
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Availability: Only 7 left in stock, order soon!
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Arrives Saturday, Aug 29
Order within 6 hours and 55 minutes
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Size: 250 test


Style: pH & Adjuster


Features

  • Contains one (1) API pH TEST & ADJUSTER KIT 250-Test Freshwater Aquarium Water pH Test and Adjuster Kit, including 1 bottle of testing solution, 2 bottles of pH adjuster, 1 color card and 1 test tube with cap
  • Helps monitor and adjust pH and prevent invisible water problems that can be harmful to fish
  • Reads pH 6.0 - 7.6 and includes API pH UP and pH DOWN to adjust to proper level
  • Designed for use in freshwater aquariums only
  • Use for weekly monitoring and when water or fish problems appear

Description

Keep your fish healthy and thriving by testing your aquarium water's pH regularly with easy-to-use API Freshwater Aquarium pH Test Kit. Testing water parameters weekly helps prevent invisible water problems that can be harmful to fish. pH is the measure of acidity of water, on a scale ranging from 0 to 14. A pH of 0 is the most acidic, while a pH of 14 is the most alkaline. Different geographies have different tap water conditions with different pH levels, while fish require a specific pH level to thrive. A pH of 7.0 is ideal when keeping a community aquarium containing a variety of tropical fish. Goldfish and livebearers prefer a pH of 7.5. Many Amazonian fish, like angelfish and neon tetras, prefer a pH of 6.5 to 6.8. Mollies and swordtails thrive at pH 7.2 to 7.5. API Freshwater Aquarium pH Test Kit contains 1 pH test bottle, instructions, capped test tube, and color card for easy pH level testing in freshwater aquariums. API Freshwater Aquarium pH Test Kit test a wide range of pH levels from 6.0 to 9.0. Use the color-coded chart to determine if your water is safe or if adjustments are needed. Then follow the recommendations to treat the water – it's that simple! With API aquarium products, it’s easy to keep a beautiful saltwater, freshwater or reef aquarium. For almost 60 years API has developed premium solutions with proven and effective results for your family and ours. API offers a range of testing kits, water conditioners, and nutritionally superior food, because we’re dedicated to making a better underwater world. They work to provide a safe, hospitable environment for fish such as tropical community fish, cichlids, goldfish and more. At API, we understand the rewards and relaxation of fishkeeping because we have a passion for fish too.

Brand: API


Item Weight: 6.4 ounces


Number of Packs: 1


Unit Count: 1 Count


Manufacturer: Mars Fishcare


Is Discontinued By Manufacturer ‏ : β€Ž No


Product Dimensions ‏ : β€Ž 3.25 x 1.88 x 5.13 inches; 6.4 ounces


Item model number ‏ : β€Ž 29A


Department ‏ : β€Ž Unisex-Adult


Date First Available ‏ : β€Ž October 19, 2006


Manufacturer ‏ : β€Ž Mars Fishcare


Best Sellers Rank: #4,328 in Pet Supplies (See Top 100 in Pet Supplies) #8 in Aquarium Test Kits


#8 in Aquarium Test Kits:


Customer Reviews: 4.5 4.5 out of 5 stars (1,026)


Brand Name: API


Manufacturer: Mars Fishcare


UPC: 707005137792 317163020296


Global Trade Identification Number: 96


Model Number: 29A


Manufacturer Part Number: 29A


Unit Count: 1 Count


Item Type Name: Aquarium Test Kit


Item Weight: 6.4 ounces


Pet Type: Fish


Target Species: Fish


Allergen Information: Apple Free


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 29

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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Top Amazon Reviews


  • Fixed my husbands fish tank
It worked great
Reviewed in the United States πŸ‡ΊπŸ‡Έ on July 5, 2023 by CB

  • Perfect
Works as described
Reviewed in the United States πŸ‡ΊπŸ‡Έ on May 24, 2023 by Diane

  • Nice little kit
Works as it should
Reviewed in the United States πŸ‡ΊπŸ‡Έ on May 15, 2023 by ANIMALGIRL

  • accurate
tester is very accurate but a little confusing to set up for the first time
Reviewed in the United States πŸ‡ΊπŸ‡Έ on March 13, 2023 by farhan patel

  • It's purpose is to indicate the pH of the aquarium water
Works just fine.
Reviewed in the United States πŸ‡ΊπŸ‡Έ on May 4, 2023 by Charles R. Underwood

  • 5 stars
I’ve used different test and adjusting kits before and this one is the best. The results are SO clear and easy to read.
Reviewed in the United States πŸ‡ΊπŸ‡Έ on September 22, 2022 by Amazon Customer

  • It works for me
I have very hard well water. I usually mix about 1/2 of my water with 1/2 RO water. Sometimes the hardness in the tank gets too high. This product works to test and lower hardness without adding lots of RO water. If your water is very hard like mine you would need to add pretty high amounts before you see results unless you mix distilled or RO water to get you close to the desired range. ... show more
Reviewed in the United States πŸ‡ΊπŸ‡Έ on April 28, 2021 by Dan

  • Not that impressed
I have had an established fresh water tank for years. Had an amazing PH test and repair kit that I'd purchased at a store many years ago that had powered repair chemicals instead of liquid - it came with the tube, very detailed instructions and only cost about $20. When I relocated to CO from FL I didn't bring my 55 gal tank because I knew the transition would likely kill the fish so I sold the entire set up. I missed having fish so much I decided to start with a small 20 gal. Since I had no idea the PH of my well water I purchased this kit - unable to find the type of kit I had originally. I do not care for the liquid additive but the biggest issue is that the instructions tell you how to test the water but not how much PH up or down to add to balance the water. I had to look the information up on line. Since my water was very alkaline I found it difficult no matter how much PH lowering liquid I added to get anywhere near a more neutral PH level - after some serious research I found that most fresh water fish are find in a more alkaline environment so I've given up trying to balance the water and the fancy gold fish and African pygmy frogs I have in the tank are doing just fine. ... show more
Reviewed in the United States πŸ‡ΊπŸ‡Έ on February 14, 2014 by CLester

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