JBL PROAQUATEST CO2-pH Permanent

Simple and reliable monitoring of aquarium water parameters. Continuous direct measurement of the optimum pH value and carbon dioxide content for freshwater aquariums.
Item no. 2413800
Operating instructions
PROAQUATEST CO2-pH Permanent REFILL

22.2 EUR

Price incl. 23 VAT plus Delivery
In stock – delivered to you in 1-3 business days
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Product features

  • Simple and reliable monitoring of the aquarium water values. Permanent direct measurement of the pH value and carbon dioxide content in freshwater aquariums
  • Permanent test for fertiliser control: place reagent in the permanent test device and attach to the aquarium pane, using suction cups. Compare reagent colour with colour scale sticker and read off value
  • Indication of pH value (6.4 – 7.8) and CO2 content
  • You will find detailed information and troubleshooting tips about water analysis on the JBL website in Essentials/Aquarium
  • Package contents: 1 CO2-pH permanent test, display vessel with suction cup, 1 reagent (+ 1x refill) and colour scale sticker. Reagent refill and indicators separately available
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Any further questions?

You’ll find answers to the most frequently asked questions in our FAQ section. If you can’t find what you’re looking for here, please don’t hesitate to contact us directly – we’ll be happy to help.

  • Where can I find the log sheets for documenting my water analysis?

    Have you lost your log sheets, already filled them all out, or need them in a different language? Attached to this FAQ, you will find a PDF file that you can print out in German, English, and French.

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  • Despite CO2 fertilization, the indicator remains blue

    When fertilizing with so-called liquid carbon, no CO2 is produced and therefore the test cannot indicate CO2! This means that the indicator always remains blue! If you add CO2 in gas form, the amount added or the duration of addition must be increased.

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