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Nutrafin A7830 Carbonate and General Hardness Test Kit for Aquarium

5.0 out of 5 stars 1 customer review

List Price: CDN$ 27.00
Price: CDN$ 14.73 & FREE Shipping on orders over CDN$ 35. Details
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  • Nutrafin's carbonate and general hardness test kit measures carbonate hardness (kh) and general hardness (gh) in fresh and saltwater aquariums
  • Low carbonate hardness will result in poor plant growth
  • Testing for general hardness (gh)should be done to determine if the levels of calcium and magnesium are optimal for specific species of fish
  • The kit includes one 15-milliliter bottle of kh reagent, one 10-milliliter bottle of gh reagent, one glass test tube with cap, one pipette, one lab base, one instruction booklet
  • Measures 2-inch length by 5-1/2-inch width by 5-inch height


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Product details

  • Product Dimensions: 5.1 x 14 x 12.7 cm ; 90.7 g
  • Shipping Weight: 113 g
  • Item model number: A7830
  • ASIN: B00027ZVH8
  • Date first available at Amazon.ca: May 28 2003
  • Average Customer Review: 5.0 out of 5 stars 1 customer review
  • Amazon Bestsellers Rank: #6,495 in Pet Supplies (See Top 100 in Pet Supplies)
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Product description

Nutrafin's carbonate and general hardness test kit measures carbonate hardness (kh) and general hardness (gh) in fresh and saltwater aquariums. Carbonate hardness (kh) must be tested on a regular basis because it fluctuates over time and can negatively impact the ph balance of aquarium water. Low carbonate hardness will result in poor plant growth. Testing for general hardness (gh) should be done to determine if levels of calcium (ca) and magnesium (mg) are optimal for specific species of fish. The kit includes one 15-milliliter bottle of kh reagent, one 10-milliliter bottle of gh reagent, one glass test tube with cap, one pipette, one lab base, one instruction booklet. Measures 2-inch length by 5-1/2-inch width by 5-inch height.


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Top customer reviews

November 9, 2015
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Most helpful customer reviews on Amazon.com

Amazon.com: 5.0 out of 5 stars 6 reviews
Steph Moore
5.0 out of 5 starsThe only GH test that works
March 23, 2013 - Published on Amazon.com
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5 people found this helpful.
Joshua H.
5.0 out of 5 starsGreat and easy to read kit
July 19, 2017 - Published on Amazon.com
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PAXpress
5.0 out of 5 starsOnly used this once so far but very easy to read and all around a great test kit
May 12, 2016 - Published on Amazon.com
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DrSparx
5.0 out of 5 starsCompact essential hardness test kit
February 1, 2014 - Published on Amazon.com
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Steven
5.0 out of 5 starsThis is the one to get!
May 15, 2015 - Published on Amazon.com
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One person found this helpful.

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