API KH Carbonate Hardness Fresh & Salt Water Aquarium Test Kit

By API
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API KH Carbonate Hardness Fresh & Salt Water Aquarium Test Kit slide 1 of 8
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API KH Carbonate Hardness Fresh & Salt Water Aquarium Test Kit slide 1 of 8
$8.51Chewy Price
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About This Item

  • Tests tap, fresh and saltwater for carbonate hardiness (KH)
  • Low KH levels can cause rapid and wide shifts in pH levels which can stress fish and cause illness or death
  • Comes with test tube, test drops and color chart
  • Test regularly to maintain healthy tank
  • Easy-to-follow instructions, simply compare results with the color chart and follow the recommendations if action is needed.

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Fish TypeCichlid, Betta, Goldfish...Tropical Freshwater, Betta, Goldfish, Bottom Feeder, CichlidBetta, Goldfish, Marine Fish...Tropical Freshwater, Goldfish, Betta, Cichlid, Bottom FeederMarine Fish, Tropical Freshwater, Betta...
Aquarium TypeFreshwater, SaltwaterFreshwaterFreshwater, SaltwaterFreshwaterFreshwater, Saltwater

Questions & Answers

1 Customer Questions


How many drops for a fresh water test?
Answer by ChewyMar 04, 2020
This Aquarium Test Kit tests for carbonate hardness and general hardness in the water. To test the hardness of your water, you will need a clean test tube with 5 milliliters of water and adding 1 drop of this solution at a time. The instructions included in this kit will instruct on how to use based on your requirements.

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