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
What our customers say.
*) as GHL has customers all over the world, some testimonials have been translated from other languages into English
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.
Versatile
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.
Safe
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.
Mastering Alkalinity: Key to Thriving Corals and a Balanced Aquarium
Alkalinity: Essential for Coral Health and Aquarium Stability In aquarium keeping, water chemistry plays a vital role in the health and stability of your aquatic environment. One key component is alkalinity, or carbonate hardness (KH), which refers to the water’s buffering capacity—its ability to resist changes in pH. This stability is especially important in both…
The Science Behind Coral Fluorescence: Understanding the “Wide-Band-Blue”
Fluorescent Proteins and the Ideal Spectrum for Vibrant Coral Colors Have you ever wondered why corals glow with such vibrant, otherworldly colors under aquarium lights? The secret lies in coral fluorescence, a fascinating process that involves special proteins that absorb and re-emit light in stunning hues. Whether you’re a hobbyist, coral breeder, or professional, understanding…
The Benefits of Automatic Fish Feeders for Aquariums
Simplifying fish care while promoting a healthy aquarium environment Keeping an aquarium comes with the responsibility of maintaining a consistent feeding schedule, which can be difficult for busy aquarists or frequent travelers. Automatic fish feeders provide a convenient solution that ensures fish are fed regularly, promoting their health and stabilizing the aquarium environment. But what…
GHL @ Instagram
Feed mode at 🍽️
With our Profilux 4 & its countless possibilities, everyday situations become even easier 💪🏼
During feeding mode, all the pumps in the aquarium switch off to make it even easier for your fish to eat 😊
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #usa #starsandstripes
#4thjuly #reefjunkie #love #reefrevolution #ghlaquariumproducts
#ghl #coraladdict #flags
#independenceday
Feed mode at 🍽️
With our Profilux 4 & its countless possibilities, everyday situations become even easier 💪🏼
During feeding mode, all the pumps in the aquarium switch off to make it even easier for your fish to eat 😊
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #usa #starsandstripes
#4thjuly #reefjunkie #love #reefrevolution #ghlaquariumproducts
#ghl #coraladdict #flags
#independenceday
91
0
🇺🇸 Merry Christmas from GHL! 🎅🏻🤶🏻
Christmas is a time for gratitude, joy, and celebration – and we at GHL want to take this opportunity to thank you for your continued trust and loyalty. To share the festive spirit, we’re giving you the chance to enjoy an extra gift this Christmas with our Holiday Coupon
Promotion!
🎄 Receive Up to $200 Extra – For Free! 🎄
When you purchase a coupon in the GHL USA Store, we’ll add a bonus coupon to your order at no extra cost.
Get Your Bonus:
-Buy a $1000.00 coupon and receive an additional $200.00 coupon for free
-Buy a $500.00 coupon and receive an additional $90.00 coupon for free
-Buy a $250.00 coupon and receive an additional $40.00 coupon for free
-Buy a $100.00 coupon and receive an additional $15.00 coupon for free
🎅 Act Fast – Offer Ends Jan. 02, 2025!
The promotion runs until Jan. 02, 2025, so don’t wait too long to take advantage of it. Please note that we will be closed for Christmas and New Year from Dec. 21, 2024, to Jan. 01, 2025. During this time, no coupons will be issued. Bonus coupons for purchases made during the closure will be processed starting Jan. 02, 2025.
————————————————————————————-
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 💡🌊💻
#reeftanksofinstagram #aquascape #reels #reefaholiks #eatsleepreef
#reefscape #marinefish #reeftank #reef2reef #reeffish #fish #allmymoneygoestocorals #reefbuilders #saltwateraquarium #reefaquarium #nanoreef #spscoral #instareef #coralreeftank #marinetank #reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium #ghl #coraladdict #summertime #ilovemyreeftank
🇺🇸 Merry Christmas from GHL! 🎅🏻🤶🏻
Christmas is a time for gratitude, joy, and celebration – and we at GHL want to take this opportunity to thank you for your continued trust and loyalty. To share the festive spirit, we’re giving you the chance to enjoy an extra gift this Christmas with our Holiday Coupon
Promotion!
🎄 Receive Up to $200 Extra – For Free! 🎄
When you purchase a coupon in the GHL USA Store, we’ll add a bonus coupon to your order at no extra cost.
Get Your Bonus:
-Buy a $1000.00 coupon and receive an additional $200.00 coupon for free
-Buy a $500.00 coupon and receive an additional $90.00 coupon for free
-Buy a $250.00 coupon and receive an additional $40.00 coupon for free
-Buy a $100.00 coupon and receive an additional $15.00 coupon for free
🎅 Act Fast – Offer Ends Jan. 02, 2025!
The promotion runs until Jan. 02, 2025, so don’t wait too long to take advantage of it. Please note that we will be closed for Christmas and New Year from Dec. 21, 2024, to Jan. 01, 2025. During this time, no coupons will be issued. Bonus coupons for purchases made during the closure will be processed starting Jan. 02, 2025.
————————————————————————————-
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 💡🌊💻
#reeftanksofinstagram #aquascape #reels #reefaholiks #eatsleepreef
#reefscape #marinefish #reeftank #reef2reef #reeffish #fish #allmymoneygoestocorals #reefbuilders #saltwateraquarium #reefaquarium #nanoreef #spscoral #instareef #coralreeftank #marinetank #reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium #ghl #coraladdict #summertime #ilovemyreeftank
12
0
🇩🇪🇪🇺 Merry Christmas from GHL! 🎅🏻🤶🏻
Christmas is a time for gratitude, joy, and celebration – and we at GHL want to take this opportunity to thank you for your continued trust and loyalty. To share the festive spirit, we’re giving you the chance to enjoy an extra gift this Christmas with our Holiday Coupon Promotion!
🎄 Receive Up to 200 € Extra – For Free! 🎄
When you purchase a coupon in the GHL Store, we’ll add a bonus coupon to your order at no extra cost.
Get Your Bonus:
-Buy a 1000.00 € coupon and receive an additional 200.00 € coupon for free
-Buy a 500.00 € coupon and receive an additional 90.00 € coupon for free
-Buy a 250.00 € coupon and receive an additional 40.00 € coupon for free
-Buy a 100.00 € coupon and receive an additional 15.00 € coupon for free
🎅 Act Fast – Offer Ends Jan. 02, 2025!
————————————————————————————-
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 💡🌊💻
#reeftanksofinstagram #aquascape #reels #reefaholiks #eatsleepreef
#reefscape #marinefish #reeftank #reef2reef #reeffish #fish #allmymoneygoestocorals #reefbuilders #saltwateraquarium #reefaquarium #nanoreef #spscoral #instareef #coralreeftank #marinetank #reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium #ghl #coraladdict #summertime #ilovemyreeftank
🇩🇪🇪🇺 Merry Christmas from GHL! 🎅🏻🤶🏻
Christmas is a time for gratitude, joy, and celebration – and we at GHL want to take this opportunity to thank you for your continued trust and loyalty. To share the festive spirit, we’re giving you the chance to enjoy an extra gift this Christmas with our Holiday Coupon Promotion!
🎄 Receive Up to 200 € Extra – For Free! 🎄
When you purchase a coupon in the GHL Store, we’ll add a bonus coupon to your order at no extra cost.
Get Your Bonus:
-Buy a 1000.00 € coupon and receive an additional 200.00 € coupon for free
-Buy a 500.00 € coupon and receive an additional 90.00 € coupon for free
-Buy a 250.00 € coupon and receive an additional 40.00 € coupon for free
-Buy a 100.00 € coupon and receive an additional 15.00 € coupon for free
🎅 Act Fast – Offer Ends Jan. 02, 2025!
————————————————————————————-
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 💡🌊💻
#reeftanksofinstagram #aquascape #reels #reefaholiks #eatsleepreef
#reefscape #marinefish #reeftank #reef2reef #reeffish #fish #allmymoneygoestocorals #reefbuilders #saltwateraquarium #reefaquarium #nanoreef #spscoral #instareef #coralreeftank #marinetank #reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium #ghl #coraladdict #summertime #ilovemyreeftank
19
0
A great tank 🔥
@viking_reefing uses our range of control & dosing products 💪🏼
-How do you like it?
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #usa #starsandstripes
#4thjuly #reefjunkie #love #reefrevolution #ghlaquariumproducts
#ghl #coraladdict #flags
#independenceday
A great tank 🔥
@viking_reefing uses our range of control & dosing products 💪🏼
-How do you like it?
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #usa #starsandstripes
#4thjuly #reefjunkie #love #reefrevolution #ghlaquariumproducts
#ghl #coraladdict #flags
#independenceday
150
2
Healthy fish & corals thanks to perfect water values 🐠🪸
-No problem with our Profilux 4, the Doser & the KH-Director 💻
Credits: @angelica_reef
————————————————————————————-
GHL Your source for first-class aquarium controllers, dosers, and LED lighting
#reeftanksofinstagram
#aquascape #reels #reefaholiks #eatsleepreef
#reefscape #marinefish #reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals
#reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank #reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium #ghl #coraladdict #summertime #ilovemyreeftank
Healthy fish & corals thanks to perfect water values 🐠🪸
-No problem with our Profilux 4, the Doser & the KH-Director 💻
Credits: @angelica_reef
————————————————————————————-
GHL Your source for first-class aquarium controllers, dosers, and LED lighting
#reeftanksofinstagram
#aquascape #reels #reefaholiks #eatsleepreef
#reefscape #marinefish #reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals
#reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank #reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium #ghl #coraladdict #summertime #ilovemyreeftank
97
2
Hardy shows off his wonderful reef 🙌🏻
-Perfectly staged with our Mitras LX7 7506 (Coral Pop)
-Controlled & dosed by Profilux 4, KH Director, Maxi 2.2 & Doser 2.1
————————————————————————————-
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 💡🌊💻
#reeftanksofinstagram
#aquascape #reels #reefaholiks #eatsleepreef
#reefscape #marinefish #reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals
#reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank #reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium #ghl #coraladdict #summertime #ilovemyreeftank
Hardy shows off his wonderful reef 🙌🏻
-Perfectly staged with our Mitras LX7 7506 (Coral Pop)
-Controlled & dosed by Profilux 4, KH Director, Maxi 2.2 & Doser 2.1
————————————————————————————-
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 💡🌊💻
#reeftanksofinstagram
#aquascape #reels #reefaholiks #eatsleepreef
#reefscape #marinefish #reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals
#reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank #reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium #ghl #coraladdict #summertime #ilovemyreeftank
217
0
Unlocking Stable Alkalinity for a Balanced Aquarium 🌊✨
A stable alkalinity (KH) level is crucial for aquarium health—whether for coral in reef tanks or plants and fish in freshwater setups.
Learn how maintaining optimal KH protects your aquarium from pH fluctuations, supports growth, and simplifies care.
Compare traditional measurement methods with the KH Director and how it can automate KH measurements and manage adjustments to ensure your aquarium thrives
.
🇩🇪 Stabile Alkalinität ist der Schlüssel für ein gedeihendes Aquarium 🌊✨
Ein stabiler KH-Wert ist entscheidend für die Gesundheit Ihres Aquariums—ob für Korallen im Riffaquarium oder Pflanzen und Fische im Süßwasserbecken.
Erfahre, wie der optimale KH-Wert pH-Schwankungen abfedert, Wachstum unterstützt und die Pflege vereinfacht.
Vergleiche traditionelle Messmethoden mit dem KH Director und entdecke, wie er KH-Messungen automatisiert und Anpassungen regelt, damit Dein Aquarium optimal gedeiht
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #usa #starsandstripes
#4thjuly #reefjunkie #love #reefrevolution #ghlaquariumproducts
#ghl #coraladdict #flags
#independenceday
Unlocking Stable Alkalinity for a Balanced Aquarium 🌊✨
A stable alkalinity (KH) level is crucial for aquarium health—whether for coral in reef tanks or plants and fish in freshwater setups.
Learn how maintaining optimal KH protects your aquarium from pH fluctuations, supports growth, and simplifies care.
Compare traditional measurement methods with the KH Director and how it can automate KH measurements and manage adjustments to ensure your aquarium thrives
.
🇩🇪 Stabile Alkalinität ist der Schlüssel für ein gedeihendes Aquarium 🌊✨
Ein stabiler KH-Wert ist entscheidend für die Gesundheit Ihres Aquariums—ob für Korallen im Riffaquarium oder Pflanzen und Fische im Süßwasserbecken.
Erfahre, wie der optimale KH-Wert pH-Schwankungen abfedert, Wachstum unterstützt und die Pflege vereinfacht.
Vergleiche traditionelle Messmethoden mit dem KH Director und entdecke, wie er KH-Messungen automatisiert und Anpassungen regelt, damit Dein Aquarium optimal gedeiht
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #usa #starsandstripes
#4thjuly #reefjunkie #love #reefrevolution #ghlaquariumproducts
#ghl #coraladdict #flags
#independenceday
38
2
Unleash the Hidden Glow of Your Corals! ✨🪸
(... and don’t miss out our Halloween Sale further below!)
Ever dreamed of an aquarium where corals radiate with breathtaking, luminous colors?
💧Dive into the fascinating world of coral fluorescence and discover how the „Wide-Band-Blue“ spectrum holds the key to unlocking these vibrant hues.
Our latest blog post reveals the science behind this phenomenon and shows you how the right lighting can transform your reef into a mesmerizing underwater spectacle.
Don’t miss out on this opportunity to elevate your coral’s brilliance and make your aquarium the envy of all. Whether you’re a passionate hobbyist, a coral breeder, or a seasoned professional, this is a must-read!
👉 Dive into the secrets now and watch your corals come to life!
Ready to Upgrade Your Aquarium Lighting?
Now’s the perfect time! Upgrade to the Mitras LX7 and experience cutting-edge illumination for your corals and reef system. For a limited time, enjoy our Halloween Sale with 15% off on all Mitras LX7 models (including IL and freshwater models)! Don’t miss out—this offer ends on November 1th, 2024.
.
Lasse Deine Korallen strahlen!
(... und verpasse nicht unseren Halloween-Sale weiter unten!)
Möchtest Du wissen, wie Du die Farben Deiner Korallen zur vollen Geltung bringen kannst?
In unserem neuesten Blogbeitrag erklären wir, wie das „Breitband-Band“-Spektrum dazu beiträgt, Korallen zum Leuchten zu bringen. Erfahren Sie, wie die richtige Beleuchtung Ihr Riff optisch aufwertet.
Dieser Beitrag ist interessant für alle, die mehr aus ihrem Aquarium herausholen möchten – egal ob Anfänger oder Profi.
*Halloween Sale* Nur für kurze Zeit: Nutze unseren Halloween-Sale und sichere Dir 15 % Rabatt auf alle Mitras LX7 Modelle (inklusive IL- und Süßwassermodelle)!
– das Angebot endet am 1. November 2024.
Unleash the Hidden Glow of Your Corals! ✨🪸
(... and don’t miss out our Halloween Sale further below!)
Ever dreamed of an aquarium where corals radiate with breathtaking, luminous colors?
💧Dive into the fascinating world of coral fluorescence and discover how the „Wide-Band-Blue“ spectrum holds the key to unlocking these vibrant hues.
Our latest blog post reveals the science behind this phenomenon and shows you how the right lighting can transform your reef into a mesmerizing underwater spectacle.
Don’t miss out on this opportunity to elevate your coral’s brilliance and make your aquarium the envy of all. Whether you’re a passionate hobbyist, a coral breeder, or a seasoned professional, this is a must-read!
👉 Dive into the secrets now and watch your corals come to life!
Ready to Upgrade Your Aquarium Lighting?
Now’s the perfect time! Upgrade to the Mitras LX7 and experience cutting-edge illumination for your corals and reef system. For a limited time, enjoy our Halloween Sale with 15% off on all Mitras LX7 models (including IL and freshwater models)! Don’t miss out—this offer ends on November 1th, 2024.
.
Lasse Deine Korallen strahlen!
(... und verpasse nicht unseren Halloween-Sale weiter unten!)
Möchtest Du wissen, wie Du die Farben Deiner Korallen zur vollen Geltung bringen kannst?
In unserem neuesten Blogbeitrag erklären wir, wie das „Breitband-Band“-Spektrum dazu beiträgt, Korallen zum Leuchten zu bringen. Erfahren Sie, wie die richtige Beleuchtung Ihr Riff optisch aufwertet.
Dieser Beitrag ist interessant für alle, die mehr aus ihrem Aquarium herausholen möchten – egal ob Anfänger oder Profi.
*Halloween Sale* Nur für kurze Zeit: Nutze unseren Halloween-Sale und sichere Dir 15 % Rabatt auf alle Mitras LX7 Modelle (inklusive IL- und Süßwassermodelle)!
– das Angebot endet am 1. November 2024.
29
1
Want some freshwater vibes?
Our @aqua_do_douce shows us his wonderful 800 liter fresh water biotope 🔥❤️
Controlled by GHL Profilux 4
Illuminated with 4x Mitras Lightbar 3
————————————————————————————-
GHL Your source for first-class aquarium controllers, dosers, and LED lighting
#reeftanksofinstagram
#aquascape #reels #reefaholiks #eatsleepreef
#reefscape #marinefish #reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals
#reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank #reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium #ghl #coraladdict #summertime #ilovemyreeftank
Want some freshwater vibes?
Our @aqua_do_douce shows us his wonderful 800 liter fresh water biotope 🔥❤️
Controlled by GHL Profilux 4
Illuminated with 4x Mitras Lightbar 3
————————————————————————————-
GHL Your source for first-class aquarium controllers, dosers, and LED lighting
#reeftanksofinstagram
#aquascape #reels #reefaholiks #eatsleepreef
#reefscape #marinefish #reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals
#reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank #reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium #ghl #coraladdict #summertime #ilovemyreeftank
28
4
Our promoterian @takeabreakhaveakitcat_ shows us her beautiful tank! 😍
Conrolled by Profilux 4, 2.1 Slave Doser and KH director
The perfect flow is provided by our Versia stream and flow pumps 🌊
_______________________________________________
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank
#reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium
#ghl #coraladdict #summertime
#ilovemyreeftank
Our promoterian @takeabreakhaveakitcat_ shows us her beautiful tank! 😍
Conrolled by Profilux 4, 2.1 Slave Doser and KH director
The perfect flow is provided by our Versia stream and flow pumps 🌊
_______________________________________________
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank
#reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium
#ghl #coraladdict #summertime
#ilovemyreeftank
267
3
🇺🇸🇬🇧 ‼️Automatic Fish Feeder‼️ (swipe 👉🏼 & scrolle 👇🏼 für die 🇩🇪 Version)
Keeping your aquarium thriving has never been easier. Whether you’re busy or away, automatic fish feeders ensure your fish are always well-fed, maintaining a healthy and stable environment. Learn how automatic feeders can improve your fish’s health, simplify your routine, and even enhance water quality.
👉 Discover more in our latest blog post and explore the advantages of using an automatic fish feeder and learn more about the GHL Auto Feeder (Link in Story)
.
🇩🇪‼️Automatic Fish Feeder‼️
Die Pflege Deines Aquariums war noch nie so einfach. Futterautomaten sorgen dafür, dass Deine Fische auch bei Abwesenheit oder im Alltag gut versorgt sind und das Aquarium stabil läuft. Erfahre, wie Futterautomaten die Gesundheit Deiner Fische fördert und Ihre tägliche Routine erleichtert.
👉 Mehr in unserem neuesten Blog-Beitrag über die Vorteile einer automatischen Fischfütterung und den GHL Fischfutterautomat (Link in der Story!)
_______________________________________________
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank
#reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium
#ghl #coraladdict #summertime
#ilovemyreeftank
🇺🇸🇬🇧 ‼️Automatic Fish Feeder‼️ (swipe 👉🏼 & scrolle 👇🏼 für die 🇩🇪 Version)
Keeping your aquarium thriving has never been easier. Whether you’re busy or away, automatic fish feeders ensure your fish are always well-fed, maintaining a healthy and stable environment. Learn how automatic feeders can improve your fish’s health, simplify your routine, and even enhance water quality.
👉 Discover more in our latest blog post and explore the advantages of using an automatic fish feeder and learn more about the GHL Auto Feeder (Link in Story)
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🇩🇪‼️Automatic Fish Feeder‼️
Die Pflege Deines Aquariums war noch nie so einfach. Futterautomaten sorgen dafür, dass Deine Fische auch bei Abwesenheit oder im Alltag gut versorgt sind und das Aquarium stabil läuft. Erfahre, wie Futterautomaten die Gesundheit Deiner Fische fördert und Ihre tägliche Routine erleichtert.
👉 Mehr in unserem neuesten Blog-Beitrag über die Vorteile einer automatischen Fischfütterung und den GHL Fischfutterautomat (Link in der Story!)
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GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank
#reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium
#ghl #coraladdict #summertime
#ilovemyreeftank
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@inland_reef shows us his beautiful tanks again 😍
Monitoring the water parameters is no problem with the GHL Profilux 4 💪🏼
_______________________________________________
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank
#reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium
#ghl #coraladdict #summertime
#ilovemyreeftank
@inland_reef shows us his beautiful tanks again 😍
Monitoring the water parameters is no problem with the GHL Profilux 4 💪🏼
_______________________________________________
GHL Your source for first-class aquarium controllers, dosers, and LED lighting 🌊💡🪸
#reeftanksofinstagram #aquascape #reels
#reefaholiks #eatsleepreef #reefscape #marinefish
#reeftank #reef2reef #reeffish #fish
#allmymoneygoestocorals #reefbuilders
#saltwateraquarium #reefaquarium #nanoreef
#spscoral #instareef #coralreeftank #marinetank
#reefaddict #reefjunkie #reefkeeping #reefrevolution #ghlaquariumproducts #aquarium
#ghl #coraladdict #summertime
#ilovemyreeftank
81
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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.