News archive

Reworked: sera LED Digital Dimmer now with midday dimming

The sera LED Digital Dimmer allows controlling all sera LED products. Furthermore, the dimmer allows simulating sunrise and sunset as well as two...

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[Translate to en(UK):] Frische Luft im Aquarium: Luftpumpen

There are often discussions going on about technical aquarium equipment: about choosing the correct filter, suitable (LED) lighting or the best...

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Which sera product should be used against nitrite?

This contribution explains for which application cases sera Nitrite-minus, sera toxivec and sera bio nitrivec are suitable.

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What you should know about the new tank syndrome

The “new tank syndrome” is a rather well known and often also dreaded occurrence in the aquarium hobby. Especially beginners of the beautiful hobby...

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sera at the BdZ aquarist meeting

sera supported the recent meeting of aquarists by the Berufsverband Deutscher Zootierpfleger e.V. (BdZ) on October 13, 2018 in the Aquazoo Löbbecke...

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