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API pH Up allows you to adjust your aquarium pH levels to a higher point should they have dropped below their optimum levels for your fish and other aquatic life. Use API pH up after you have used a pH test kit to detect that your pH is too low for your fish and plants. Available here at Swell UK for the best prices


  • pH Up
    code: API31C In stock Only 2 left in stock

Product Information

API pH Up allows the fast and effective raising of a freshwater aquariums pH level to make it more alkaline. This high quality product is fast acting, colourless and also phosphate free, making it ideal and safe for use with live plants.

It's a good idea to regularly test the quality of your aquarium water to ensure the correct balance. API's pH Up works by neutralising acidic substances in the aquarium to make the water more alkaline and has been specifically designed for use with freshwater aquariums.

Dosage: add four drops of pH Up for every 3.78 litres / 0.83 gallons of aquarium water.

Key Features:

  • Effectively raises the pH level of the aquarium
  • For use with freshwater aquariums
  • Fast acting
  • Colourless
  • Contains no phosphates and may be used with live plants

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