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VAS Aquarium Pharmaceuticals AP01059 API KH Carbonate Hardness Test Kit P1545628VAS-AP01059 https://cdnimages.opentip.com/full/VAS/VAS-AP01059.jpg Aquarium Pharmaceuticals AP01059 API KH Carbonate Hardness Test Kit The Aquarium Pharmaceuticals (API) KH Carbonate Hardness Test Kit tests tap water & fresh or saltwater aquariums for carbonate hardness (KH). Can be used to determine the proper dose of pH buffers. 1545628 317163010594 0.2500lbs 0.00 0.00 0.00
Aquarium Pharmaceuticals
8.9800 2025-04-27 In Stock
customer review - by , July 7, 2013
5/ 5stars
What can I say, it is a KH test that works well. A must have for a pond if you ask me.
customer review - by , March 3, 2013
5/ 5stars
cheap and easy to use. reading are very easy to judge and is about as correct as several of the higher end test
customer review - by , February 2, 2013
5/ 5stars
Great kit...quick, easy, accurate, and very well priced. I definitely recommend this test kit for beginners or advanced reef keepers!
customer review - by , November 11, 2012
4/ 5stars
I bought this for making 4dkh solution for my co2 drop checker.Probably not the most accurate way to do it, but my plants and fish are doing great, so it must be good enough.
customer review - by , October 10, 2012
5/ 5stars
Used this to estimate my aquarium CO2 change with a DIY yeast system. I can detect a change from an estimated less than 3ppm to about 15 with the jar of yeast mix is new. Preformed as expected and much like the other API test kits.
customer review - by , May 5, 2012
4/ 5stars
Arrived very quickly, and as described. The only problem was that the package was squished, but nothing was damaged, so no other problems.
customer review - by , May 5, 2012
5/ 5stars
I use API liquid tests for all my testing. Never had a problem with them. I got this to test the carbonate hardness of my tap water and it worked wonderfully.
customer review - by , December 12, 2009
5/ 5stars
I ordered this test kit for my saltwater tank. I received it fast and it is great! The tests were new and work fantastic!! Thanks!!

Aquarium Pharmaceuticals AP01059 (API) KH Carbonate Hardness Test Kit

stars Rating 5 | 8 reviews
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UPC: 317163010594
SKU: VAS-AP01059
Price: $8.98
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Product Description

The Aquarium Pharmaceuticals (API) KH Carbonate Hardness Test Kit tests tap water & fresh or saltwater aquariums for carbonate hardness (KH). Can be used to determine the proper dose of pH buffers.

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
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Customer Reviews
5 out of 5
5 stars
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By Chuck Efferson
Date: July 28, 2013
What can I say, it is a KH test that works well. A must have for a pond if you ask me.
Rating: 5 stars [5 of 5 Stars!]
By nicole
Date: March 17, 2013
cheap and easy to use. reading are very easy to judge and is about as correct as several of the higher end test
Rating: 5 stars [5 of 5 Stars!]
By jeremy
Date: February 17, 2013
Great kit...quick, easy, accurate, and very well priced. I definitely recommend this test kit for beginners or advanced reef keepers!
Rating: 5 stars [5 of 5 Stars!]
By Clint
Date: November 28, 2012
I bought this for making 4dkh solution for my co2 drop checker.Probably not the most accurate way to do it, but my plants and fish are doing great, so it must be good enough.
Rating: 4 stars [4 of 5 Stars!]
By silkiechicken
Date: October 05, 2012
Used this to estimate my aquarium CO2 change with a DIY yeast system. I can detect a change from an estimated less than 3ppm to about 15 with the jar of yeast mix is new. Preformed as expected and much like the other API test kits.
Rating: 5 stars [5 of 5 Stars!]
By Victoria
Date: May 18, 2012
Arrived very quickly, and as described. The only problem was that the package was squished, but nothing was damaged, so no other problems.
Rating: 4 stars [4 of 5 Stars!]
Items 1 - 6 of 8 reviews
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