Blog

Would you like to learn some interesting facts about your hobby or have a glimpse behind the scenes at JBL? Our team of experts regularly share tips, knowledge, and further information not to be found on any packaging or product. Don’t miss this opportunity for lively discussions and questions. Experience the expert team as never before.


Keeping an eye on the most important water values

18.09.2016

Professional water analysis sounds very expensive. But the professional water testing in your aquarium or pond at home also works on a high level and above all it is simple and inexpensive.

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Identifying Fish Diseases In The Pond Before It’s Too Late

11.08.2017

Many pond owners believe that fish diseases are mainly introduced and passed on by sick fish. Fortunately this is very rarely the case and it’s mostly up to you whether your fish keep well and fit. More than 90 % of the diseases are caused by inappropriate living conditions, such as water values and inadequate nutrition!

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Inside JBL: videos and exclusive insights into the new food production hall

18.03.2017

Take this unique opportunity to accompany us on a tour through our new production area, where up to 35 tons of food is manufactured per day.

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Interzoo 2016 – Introducing JBL’s innovations at the world's leading trade fair

01.06.2016

From May 26 to May 29, 2016 the world’s leading trade fair Interzoo opened its doors for the 34th time in Nuremberg. The trade fair, exclusively aimed at the specialist trade, showcased product innovations from all over the world.

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Inside JBL – How does the food get in the tin?

04.10.2015

You’ve probably already asked yourself how food gets put in tins. During our company tours we not only show our visitors how food is manufactured, but also how the tins are filled and sealed.

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Inaccurate water tests – or did I do something wrong after all?

22.10.2016

In the aquarium scene we often hear people talking about “accurate” and “inaccurate” tests. But mostly they mean a rougher or finer scaling of the output values.

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The JBL Intern - 10 Things You Didn’t Know About JBL

15.12.2020

Hey guys! In the last few weeks, I’ve learned so many new things about JBL that I didn't know before and I don't want you to miss out. That's why I’ve decided to rank them into a top ten.

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The JBL Intern - All good things have to come to an end, or do they?

28.02.2021

Hi folks, My time as an intern at JBL is now coming to an end. The five months were a lot of fun and I learned a lot about working in marketing and also about this hobby.

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How to test the pH value of your aquarium or pond water correctly

18.12.2020

The pH value indicates how acidic or alkaline your aquarium or pond water is.

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Video: JBL ProScan for water analysis of tap, aquarium and pond water using your smartphone

03.04.2020

Have you ever tested your aquarium water with your mobile phone? With the free JBL PROSCAN app and the JBL ProScan test strips you can test the 7 most important water values of your aquarium water in just one minute.

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Oznámení PUSH od společnosti JBL

Co jsou zprávy PUSH? Webová oznámení jako součást standardu W3C definují rozhraní API pro oznámení koncovým uživatelům, která jsou zasílána na počítač a/nebo mobilní zařízení uživatele prostřednictvím prohlížeče. Oznámení se na koncových zařízeních zobrazují tak, jak je koncový uživatel zná z aplikací nainstalovaných v zařízení (např. e-maily). Na koncových zařízeních se zobrazují oznámení, která koncový uživatel zná z aplikací nainstalovaných v zařízení (např. e-maily).

Tato oznámení umožňují provozovateli webových stránek kontaktovat uživatele po celou dobu, kdy mají uživatelé otevřený prohlížeč – bez ohledu na to, zda uživatel právě navštěvuje webové stránky, či nikoli.

Abyste mohli odesílat webová oznámení push, potřebujete pouze webovou stránku s nainstalovaným kódem web push. To znamená, že i značky bez aplikací mohou využívat mnoho výhod push oznámení (personalizovaná komunikace v reálném čase a přesně ve správný okamžik).

Webová oznámení jsou součástí standardu W3C a definují rozhraní API pro oznámení koncovým uživatelům. Oznámení umožňuje upozornit uživatele na událost mimo kontext webové stránky, například na nový příspěvek na blogu.

Tuto službu poskytuje společnost JBL GmbH & Co. zdarma. KG poskytuje tuto službu bezplatně a lze ji stejně snadno aktivovat i deaktivovat.