JBL pH-Minus 100ml

For fish- and plant-friendly aquarium water in freshwater aquariums, for water turtles and shrimp
Item no. 2304600
Operating instructions
pH-Minus 250ml

8.25 EUR

Price incl. 23 VAT plus Delivery
Base price 82.5 EUR / l
Last chance - going out of stock
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Product features

  • For aquarium water to suit both fish and plants in freshwater aquariums, in turtle tanks and in shrimp tanks
  • Rapid decrease of the pH value thanks to natural oak extract, phosphate-free
  • The ideal pH value for most freshwater fish and plants is in the neural range around 7. Tip: the carbonate hardness should be at least 4 °dKH
  • Use with pH values >8: 10 ml/40 l water, pH value 7-8: 10 ml/80 l water, pH values <7: no adding of JBL pH-Minus
  • Contents: 1 bottle pH Minus. To use: 10ml/40 l water.

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In unserem FAQ‑Bereich findet ihr Antworten auf die am häufigsten gestellten Fragen. Solltet ihr hier nicht fündig werden, zögert bitte nicht, uns direkt zu kontaktieren – wir helfen euch gerne weiter.

  • Why doesn’t the thermometer stick to the pane?

    Please clean the pane thoroughly before you install the thermometer. Algae, biofilms and lime can prevent it from sticking. If the thermometer still doesn’t hold, there may be a problem with the suction cup. Due to a material defect some suction cups have bubble-like excrescences which prevent a correct hold. If you own such a suction cup, please contact our customer service, and provide a photo.

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  • Can JBL Clynol, JBL Acclimol and JBL pH-Minus be used in a shrimp tank ?

    Basically, all 3 of the water conditioners mentioned can be used in a shrimp tank. _x000D_ _x000D_ However, when JBL pH-Minus is used, it’s important that it is only used in relation to the carbonate hardness. It is best to add JBL pH-Minus to the water intended for the water change and to then measure the carbonate hardness, which should not be less than 3-4. JBL Acclimol is suitable for shrimps, but is better suited for fish. JBL Clynol is beneficial for shrimps but you also need to add JBL Biotopol C, a water conditioner especially developed for shrimps.

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  • Why don’t the CO2 bubbles dissolve after reinstallation / cleaning?

    After reinstallation the bubbles move only haltingly through the diffuser and sometimes merge into large bubbles. The device needs approx. 48 hours to set up! After that a bio-film will have formed on the surface of the device, allowing the bubbles to rise freely upwards. After the running in time the required bubble count will adapt itself for your aquarium.

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  • Can JBL AquaDur plus be used together with JBL pH-Minus ?

    It is not advisable to use the two products together. JBL pH-Minus cancels part of the desired water-stabilising effect of JBL AquaDur.

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