JBL Biotopol 100ml

For fish- and plant-friendly aquarium water: For new setups, water changes and to strengthen freshwater aquariums and turtles after fish diseases.
Item no. 2300110
Operating instructions
Biotopol 500ml Biotopol Refill 500+125ml Biotopol 5l Biotopol 250ml

5.49 EUR

Price incl. 15 VAT plus Delivery
Base price 54.9 EUR / l
In stock – delivered to you in 1-3 working days
Shop locator

Product features

  • For aquarium water to suit both fish and plants: for setting up new aquariums, for water change and for the strengthening fish after diseases, for freshwater aquariums and for turtle tanks
  • Binds dangerous substances in tap water: neutralises copper, lead and zinc, as well as chlorine and chloramine
  • Healthy water, healthy fish: protection of mucous membrane, gills, skin and fins with aloe vera
  • Protection against stress and strengthening of the immune system thanks to vitamin B complex
  • Contents: 1 water conditioner for aquariums. To use: 10ml/40 l water. Environmentally friendly refill bag available

Noch offene Fragen?

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.

  • When and how exactly is the water conditioner needed?

    If you carry out your partial water change with a bucket, it is simple: always add the dose of water conditioner into the filled bucket (e.g. for the 10 l bucket content). However, if you are using a hose, add the dose of water conditioner to the aquarium BEFORE you add fresh water. This allows problem substances in the tap water, such as chlorine or lead, to be bound immediately, before they can do any harm. Please note that under certain circumstances this method could be fatal for shrimps and invertebrates, as they should NOT come into contact with any copper present in the tap water. If you have shrimps and invertebrates you should only follow the bucket method, in which the copper in the bucket is already bound by the water conditioner BEFORE it enters the aquarium.

    War diese Antwort hilfreich?
  • How long should you wait before adding other products after using Biotopol?

    Plant fertilisers, such as Ferropol, can be added straight afterwards, since the trace elements, which are susceptible to oxidation, are protected through the chelators in the fertiliser. We generally recommend you wait 30 – 60 minutes between doses when adding medications.

    War diese Antwort hilfreich?
  • JBL Biotopol: My water conditioner flocculates. Does that mean I have to get rid of it now?

    There may be several reasons why the water conditioner is flocculating. These include: the storage conditions are too cold or atmospheric oxygen is entering over an extended period of time, among others. _x000D_ _x000D_ There is no danger to your animals. We recommend you shake the water conditioner bottle well before using the next time.

    War diese Antwort hilfreich?
  • Can I overdose Biotopol or Denitrol?

    Do not exceed the double dose of Biotopol. With Denitrol you can add up to five times the amount of a dose.

    War diese Antwort hilfreich?
  • Can you overdose Biotopol?

    Do not exceed the double dose of Biotopol. In case of a higher dosage carry out a water change of approx. 50%.

    War diese Antwort hilfreich?

Antwort nicht gefunden?

Stelle deine Frage an das JBL Service Team.

Frage an den Support stellen
Your opinion is important to us
specialist dealers near you
Sustainability at JBL
Download catalogue

Information and consent to cookies & third-party content

We use technically necessary cookies/tools to offer, operate and secure this service. Furthermore ,with your express consent , we use cookies/tools for marketing, tracking, creating personalised content on third-party sites and for displaying third-party content on our website. You can revoke your consent at any time with effect for the future via the menu item ‘Cookie settings’.
By clicking on ‘Allow all’, you give us your express consent to the use of cookies/tools to improve the quality and performance of our service, for functional and personalised performance optimisation, to measure the effectiveness of our ads or campaigns, for personalised content for marketing purposes, including outside our website. This enables us to provide personalised online ads and extended analysis options about your user behaviour. This also includes accessing and storing data on your device. You can revoke your consent at any time with effect for the future via the menu item ‘Cookie settings’.
You can use the ‘Change settings’ button to grant and revoke individual consent to the cookies/tools and receive further information on the cookies/tools we use, their purposes and duration.
By clicking on ‘Only absolutely necessary’, only technically necessary cookies/tools are used.

Our data protection declaration tells you how we process personal data and what purposes we use the data processing for.

Change settings
Only absolutely necessary
Allow all

Cookie settings

Show history Close history
Cancel Save

PUSH messages from JBL

What are PUSH messages? As part of the W3C standard, web notifications define an API for end-user notifications that are sent to the user's desktop and/or mobile devices via the browser. Notifications appear on the end devices as they are familiar to the end user from apps installed on the device (e.g. emails). Notifications appear on the end user’s device, just like an app (e.g. for emails) installed on the device.

A notification makes it possible to inform the user about an event outside the context of a website, such as a new blog post, a competition or a voucher.

These notifications enable a website operator to contact its users whenever they have a browser open - it doesn’t matter whether the user is currently visiting the website or not.

To be able to send web push notifications, all you need is a website with a web push code installed. This allows brands without apps to take advantage of many of the benefits of push notifications (personalised real-time communications at just the right moment).

Web notifications are part of the W3C standard and define an API for end user notifications. A notification makes it possible to inform the user about an event, such as a new blog post, outside the context of a website.

JBL GmbH & Co. KG provides this service free of charge, and it is easy to activate or deactivate.