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. Use this opportunity to discuss and ask questions. Experience the expert team as never before.


Unfreiwilliger Härtetest der JBL LED SOLAR NATUR & EFFECT - IP67

22.10.2020

Eigentlich sollte diese Filmszene in den Müll oder gehört in den Bereich Making of.

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Heizen im Aquarium. Stabheizer vs. Außenheizer

21.10.2020

Nicht nur unser Haushalt braucht eine Heizung. Auch der Lebensraum unserer Fische, das Aquarium, muss konstant auf der Wohlfühltemperatur gehalten werden. Diese kann für jedes Aquarium anders sein und sollte daher individuell geregelt werden können.

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The JBL Intern - My Look Behind the Scenes

19.10.2020

First insights into JBL! Let me be your eyes and your ears and experience everything up close from my perspective

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Video: The right way to test the pH value of your aquarium or pond water

16.10.2020

The pH value indicates how acidic or alkaline your aquarium or pond water is. A doubling of the pH-value means a doubling of the bases (the opposite of acids) in the water.

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The JBL Intern - It Starts Here!

14.10.2020

Today's post sees the start of a new series of articles. Our student employee Moritz is taking up his role as "The JBL Intern" and we are giving you the opportunity to gain an insight into the JBL organisation!

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Video: How do you install a UV-C water clarifier?

09.10.2020

We will show you how easy it is to assemble a UV-C water clarifier.

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JBL TV #15: What is blackwater? Why is blackwater good for your aquarium?

02.10.2020

What is blackwater? What does blackwater mean for aquarium fish? Why does the water have a brown colour?

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Filter material for phosphate removal (PO4) to combat algae in aquariums

25.09.2020

Do you have algae problems in your aquarium or do you want to prevent algae effectively? Then the phosphate remover JBL PhosEx is exactly what you need.

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Granulated food for beautiful colours in aquarium fish

18.09.2020

Feeding aquarium fish is a lot of fun, but it also needs to be done properly. Too much food causes aquarium pollution and too little food starves the fish.

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JBL TV #14: The current in the aquarium. How much do you need? How important is the current?

11.09.2020

How much current do you need in an aquarium? From a tropical stream in south Japan biologist Heiko Blessin explains how important the current is.

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The right XXS food for your smallest aquarium fish from 1-3 cm

04.09.2020

Very small aquarium fish need very small food to fit into their small mouths!

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Water stability - A very quick check that your pond water is okay

28.08.2020

Every week pond owners need to check how high the pH-value is and whether there is still enough carbonate hardness (KH) to keep the pH-value stable. Both values are basic requirements of a functioning pond.

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JBL TV #13: What is carbonate hardness? It is the most important water value for your aquarium!

21.08.2020

What is carbonate hardness? Why is carbonate hardness like life insurance for your aquarium? What is the difference between it and general hardness and how does carbonate hardness work in your aquarium?

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Complete protection for fish during transfer, after transport, or post disease

14.08.2020

How can you protect your fish from new infections after catching, buying, moving or even after them recovering from disease?

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BL TV #12 - What is the conductivity in an aquarium? What is the significance of conductivity?

07.08.2020

What is the conductivity in an aquarium? What is the significance of conductivity? What effects do salt additions have in the aquarium?

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Video: Holiday Food for Aquarium Fish While You’re Away.

31.07.2020

Who takes care of your aquarium fish during your holiday? Who feeds your fish when you are out and about? Learn about dedicated holiday food.

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Video: Cleaning Glove for Easy and Fun Cleaning in the Aquarium

24.07.2020

Have you ever cleaned your aquarium panes with a glove? Sounds fun - and it is. But most of all, it is simple, thorough and time-saving.

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The Fascination of the School Aquarium – Aquarium as an Elective Course

22.07.2020

Nowadays far too few schools have proper school aquariums, but fortunately, there are always dedicated people who love their aquaristics hobby so much that they take it with them to work.

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Holding clips prevent hoses from slipping, for easy water changes

17.07.2020

With these little helpers your hoses stay exactly where they should and can no longer slip out when you’re changing your aquarium water.

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Video: Bacteria for clear, clean aquarium water without pollutants

10.07.2020

Add useful purifying bacteria to your aquarium water to keep the water crystal clear and ensure that pollutants are broken down quickly and safely.

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