Since its foundation in 1998, GHL has pursued a clear goal: we want to make aquatics easier, safer and more successful for everyone by providing reliable high-tech products of the highest quality. Our continuous innovation and attention to detail has made us one of the world’s leading manufacturers in this field. Our aquarium controllers, dosers and LED aquarium illumination have been appreciated and used by a passionate community around the world for over 25 years.
Thank you for joining us on this exciting journey.
Matthias Gross
Founder GHL
*) as GHL has customers all over the world, some testimonials have been translated from other languages into English
What our customers say.
Our core products. Take your pick.
Experience proven and unmatched reliability, precision and safety: Designed by professionals for professionals, proudly made in Germany.
GHL makes the difference.
Perfect
Finding success in your hobby can be easy . With our products, you are able to:
- Perfectly simulate the natural environment for your livestock.
- Easily create and maintain a biological balance.
- React immediately if something needs your attention.
Our free PC Software – GHL Control Center, as well as our Apps, Webserver and myGHL cloud service keep you informed at all times.
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Versatile
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Our GHL Aquarium Technology product line consists of:
- ProfiLux® Aquarium Controller
- Mitras® High-Power LED-Luminaires
- GHL Doser 2
- Ample accessories and modular equipment
Alone or together, our modular products are the perfect match for your hobby.
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Safe
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Once up and running, you will love the ease and safety you get from using our products. You are also well equipped for the future because:
- New products are constantly being added.
- Your GHL system grows as needed and is expandable with nearly no limit.
- You can simultaneously control and monitor several systems all from one controller (Above: Long-term Benthology research installation, IFM Geomar, Kiel).
- We work closely with research facilities all over the world to bring you the latest in scientific grade measurements and data.
Read more about interesting application examples here.
News. Stay up to date.
GHL @ Instagram
Beautiful and perfect aquariums. Bring the aquarium of your dreams to life.
Take a look at some of our customer’s aquariums run by GHL products.
GHL Takes Care of the Rest.