Vous aimeriez savoir tout ce qu'il faut savoir sur votre hobby ou jeter un œil dans les coulisses de JBL ? Notre équipe d'experts JBL va mettre régulièrement à votre disposition ses connaissances sur les différents domaines ainsi que des conseils et d'autres informations que vous ne trouverez sur aucun emballage ou produit. Profitez de cette opportunité et venez discuter et émettre vos controverses ou poser vos questions. L'équipe d'experts sera à votre écoute comme jamais encore auparavant.
Pond guide: you ask, we answer!
Ask us your technical question and we’ll answer your question in the comments with our team of experts.
Reptile Exhibition 2018 at Tierpark Gettorf
With its aim to teach zoo visitors how to keep and maintain, but also how to treat reptiles responsibly, the Terrarienkreis Kiel (TKK) has committed to organising an annual exhibition in the animal park (Tierpark) in Gettorf to counteract fears and prejudice.
Sick fish in the aquarium – diagnose them with the Online Hospital
Do you have sick fish in your aquarium or are your fish behaving strangely? Are they showing puzzling symptoms which you can’t quite interpret?
Liquid sun protection for your pond prevents algae
Is your pond clear – with no algae in sight? Perhaps you were just lucky or you have completed an algae treatment successfully. In either case there’s one thing you don’t need: algae!
Benefits of aquatic plants for the biosystem
Especially when new to the hobby, a lot of aquarium owners ask: Do I need real aquatic plants or is it enough to use plastic plants which can be easily cleaned?
Workshops, trade fairs and promotions in August 2018
When is the next workshop about aquarium technology, pond care or terrarium lighting taking place near you? What are the current trends?
Your pond’s health in summer
The care of your garden pond depends on the season. In spring you have other jobs than in autumn. But what needs doing in summer?
Cooling Aquariums – Summer Heat in Aquariums
Summer means sweat, because even within our homes the temperature rises steadily. This can also be discerned in the aquarium.
Changeover To JBL LED - Conversion Table
You can see from the following table which LED light fits in your cover or can be used to replace your current T5 or T8 fluorescent tubes. In the first line you can also see the wattage each JBL LED light consumes and you can calculate the electricity savings compared to the wattage of your previous fluorescent lamp.
Is a High KH Value Harmful for the Pond?
A JBL community member contacted us with following question: ”The KH in my pond is very high (e.g. 18 °dKH). The dilution through rainwater alone is not enough to solve this problem. Can this be harmful for koi and goldfish in the long run?"