JBL PROFLORA Ferropol 5l

Basic care for aquatic plants: Basic fertiliser for freshwater aquariums
Item no. 2017500
PROFLORA Ferropol 100ml PROFLORA Ferropol 250ml PROFLORA Ferropol 500ml PROFLORA Ferropol Refill Pack 500+125ml

87.04 EUR

Price incl. 18 VAT plus Delivery
Base price 17.41 EUR / l
Last chance - going out of stock
Shop locator

Product features

  • Basic care for aquatic plants: Basic fertiliser for freshwater aquariums
  • Vital plant growth, no deficiency symptoms: important minerals such as iron, potassium and other trace elements
  • Intense leaf colouring thanks to optimal iron concentration and composition
  • Optimal plant growth means fewer algae problems. Free from phosphates and nitrates. Harmless to freshwater crabs and shrimp
  • Contents: 1 bottle of Ferropol. Application: 10 ml/40 l water. Environmentally friendly refill bag available
Produktbild Produktbild Produktbild Produktbild Produktbild Produktbild Produktbild
Produktbild Produktbild Produktbild Produktbild Produktbild Produktbild
Produktbild Produktbild Produktbild Produktbild Produktbild Produktbild Produktbild

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.

  • I opened my bottle of JBL Europol two months ago, and now “crystals” have formed. Do I need to dispose of the bottle now?

    The bottle of JBL Ferropol is not worthless. Please shake the bottle prior to using the fertilizer and apply it the same way you did in the past. _x000D_ _x000D_ Our fertilizer has a relatively high concentration, so that individual nutrient salts may form crystals in exceptional cases. As soon as they are in the tank water, they dissolve again and are then as effective as before. The chelated fertilizer components are not affected by this._x000D_

    War diese Antwort hilfreich?
  • Why has my Ferropol turned from olive green or yellow to brown?

    The colouring of Ferropol depends on the pH value. During production Ferropol is set to a pH of 4.5. Then the colour is olive green. During longer storage and especially when the bottle has been opened, oxygen from the air gradually penetrates the fertiliser, the pH rises and changes the colour towards a brown tone. _x000D_ _x000D_ This has no influence on the effectiveness of the fertiliser and its ingredients. You can safely continue to use it.

    War diese Antwort hilfreich?

Can’t find the answer?

Ask the JBL Service Team your question.

Ask a question to our Support Team
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.