Aquarium Water Testing

API High Range pH Test Kit

Helps monitor pH and prevent invisible water problems that can be harmful to fish and cause fish loss

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API HIGH RANGE pH TEST KIT may be used in fresh or saltwater aquariums to measure pH levels in the range of 7.4-8.8. Unbalanced pH levels, resulting from fish waste and the build-up of natural acids, are unhealthy for fish. Use kit to measure and correct pH levels for a healthy African cichlid, marine, or goldfish aquarium. Kit comes with one high range pH test solution bottle, one instructional booklet, two color cards, and one capped test tube.

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.

pH should be tested weekly, since natural materials in the aquarium (such as fish waste and uneaten food) can cause pH to fluctuate. The minimum pH reading for this kit is 7.4 and the maximum is 8.8.

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Frequently Asked Questions (FAQs)

Once the test has completed, it is important to rinse the test tube with water right away so that the contents don’t stay in the test tube. This will make sure that the reagents don’t cause anything to stick to the sides of the test tube, which could cause staining over time.