Your fish will love it! With salmon and krill for resilience, health and beautiful colours.

All you need to know about bacterial starters for aquariums: Should you wait 2 weeks after setting up the aquarium or use a bacterial starter straight away?

In line with our new JBL PROCLEAN care product range, we’ve decided it’s time to develop a shower gel for all you aquarists and we’re calling it JBL PROCLEAN SHOWER.

Moisten the filter material and sprinkle the entire contents of the tin onto it. Allow to react for 2 hours with the filter switched off. In swimming ponds, do not bathe for 24 hours after application.

If the carbonate hardness (pH-stabilising minerals) in your pond water is below 5 °dKH, the pH value will fluctuate enormously in the course of a day and thus place an enormous strain on the inhabitants of your pond.

JBL aquarium cooler with improved technology

The JBL PROTEMP COOLERS are very popular in the hot summer months. They cool heated aquariums by up to 4 °C by generating evaporative cooling at the water surface and thus ensure the survival of fish, invertebrates and plants in the aquarium.

JBL water jet pump - an easy way to suit everyone.

There are things that we’ve all come across at some point in our lives without recognising their true value! These include those water jet pumps everyone used in school chemistry experiments to create low pressure.

Simple & clever aquarium cleaning: JBL PROCLEAN AQUA IN-OUT & AQUA EX

The AQUA IN-OUT aquarium cleaning system is one of the most popular JBL products! No wonder, because siphoning aquarium water with a substrate cleaner (gravel cleaner) and refilling it directly with the same system from the tap with just one turn of the lever is so easy and convenient that you simply can't say no to it.

Something to look forward to: a new JBL CO2 system!

With an experienced engineer in the team, the JBL development team has set about designing a new pressure reducer and optimising the entire JBL CO2 system.

JBL’s support for the Reptilium in Landau

The big lizards are sitting behind the glass of their terrariums, waiting for their favourite TV programme to begin, but it’s off air. No visitors - and that's been the situation for months! But the terrariums still need to be heated, the animals still need food and the staff still need their wages.

#jbldeal - CO2 Adapter Promotion

Register your purchase of JBL PROFLORA ADAPT u Disposable on Dennerle to get your free fertiliser pack.