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 | API Liquid pH Test Kit High Range
Suitable for Fresh and Salt water pH 7.4 to 8.8 performs 160 tests per kit.All fish thrive at a particular pH level. pH can fluctuate due to fish waste, tap water and build-up of natural acids. this kit allows you to easily and accurately measure the pH level and maintain a healthy aquarium for you fish.pH control is imperative to prevent the harmful effects of water that is either too alkaline or too acidic for fish and plant life.
Price: £4.69
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 | API Calcium Test Kit
Saltwater calcium test reads from 280ppm to 520ppm in 20ppm stepsCalcium is one of the most important elements in a reef aquarium. Reef invertebrates such as corals, crustaceans, mollusks and even some types of encrusting algae need calcium to grow and remain healthy. Over time, calcium levels drop as invertebrates use calcium in aquarium water. This kit allows you to easily and accurately measure calcium levels and maintain a healthy reef aquarium.· Measures calcium levels as low as 20mg/L· Uses titration method, with easy to see color change for precise measurement.· For use in Saltwater Aquariums or Ponds
Price: £7.85
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