The New ProfiLux 4 Pump Control With the upcoming update 7.32 the pump control of the ProfiLux 4 aquarium controller has become even more powerful: Up to 13 different programs per pump group or pump. These can be activated depending Read More ...

Achieve the next level of water testing automation with the ION Director (IOND). Through the use of ion-selective technology, the IOND automatically measures and controls Calcium, Magnesium, Potassium, Sodium and Nitrate levels in saltwater aquariums. Get a deeper understanding of Read More ...

Mitras LX 7204 and 7004 LED luminaires with extreme power density - versions for seawater and freshwater aquariums Mitras LX series with 4 clusters GHL is proud to announce new models of the Mitras LX series of high-end LED aquarium Read More ...

ProfiLux Mini and Light - our entry-level controllers now with WiFi Maximum functionality in a minimum of space The compact aquarium controllers are now available with an integrated WiFi module. In addition to operating via USB, the advantages of our Read More ...

The all new Powerbar 6E-PAB - available now as single item and included in our new aquarium controller sets. elegant and stylish design 6 sockets individually switchable, up to 15 A each individual current measurement according to highest quality standards Read More ...

Combine the LED light of your choice with 4 T5 tubes GHL is from now on exclusive European distributor for the popular T5HO Hybrid Lights made by the American company AquaticLife®. NEW! – Delivery from 10. January 2019 – Pre-orders Read More ...

If you're looking to achieve exceptional coral growing conditions, Alkalinity testing is a must! Keep it steady with the new GHL KH Director®. Get a first-hand look at the KH Director®, shown first at MACNA New Orleans! Fully control and Read More ...