Now Available
Red Sea Reef Control is here
Check out the ReefControl family, the revolutionary program that monitors your tank’s essential parameters with up to 7 interchangeable, digital ReefSense Probes & Sensors, along with a smart power center, offering you unmatched precision and flexibility for an amazing price!
NEW - Mastertronic Essential
Mastertronic Essentials is the latest addition to our product range for automated water testing equipment. MT Essentials will be able to communicate with our other products such as Alkatronic, Dosetronic, Powertronic (smart power strip). and Solartronic (patented dynamic lighting fixture)
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Corals By Eco Marines
Soft Corals
Ideal for both the beginner and expert alike our range of ethically sourced and aquacultured soft corals will ad...
Hard Corals
Ethically sourced and aquacultured hard corals. Our collection boasts a stunning array of meticulously cultivate...
Inverts
At Charterhouse Aquatics, we offer a wide range of reef-safe invertebrates suitable for beginner and advanced re...
Design Team
- Custom Aquariums
- Design
- Installation
- Maintenance
Custom Aquariums
All of our aquariums are hand built in London! Our in-house builders have years of architectural glasswork experience and now use their skills and knowledge to produce the finest aquariums in the UK.
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Design
Whether you are looking for a bespoke reef tank, a tropical pond, a jellyfish tank, or a custom-built lobster system, our team can built it. We have designed many stunning systems for restaurants, offices and residential properties.
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Installation
By collaborating with interior designers, project managers, and structural engineers, we ensure that your aquarium is installed safely and efficiently. We pride ourselves on providing the complete service including design, installation and maintenance.
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Maintenance
Excellent water quality is essential to keep your aquarium and it’s inhabitants looking great. Each custom tank has filtration designed to achieve just this and our team can tailor regular maintenance services to suit your schedule.
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Introducing Charterhouse TV
Bringing you product unboxings and reviews, industry insiders and all the latest news from the aquatic trade! From high tech reef aquariums to nano biotopes we have something for every aquarist. Make sure you subscribe today to ensure you don't miss out!
Charterhouse Help Guides
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Do You Really Need an Aquarium Chiller? 10 Situations Where the Answer Is Yes
Not every aquarium needs a chiller, but some definitely do. Discover 10 situations where an aquar...
06 July, 2026
What Temperature Should Your Aquarium Be? Freshwater & Marine Temperature Guide
Not sure what temperature your aquarium should be? This complete guide covers the ideal temperatu...
06 July, 2026
10 Signs Your Aquarium Is Overheating (And What To Do Immediately)
Is your aquarium getting too hot? Learn the 10 warning signs of overheating, discover emergency c...
06 July, 2026
FAST Next Day Shipping
Choose your delivery date is now available
Flexible payment options
We offer flexible monthly finance options.
Charterhouse points
As a thank you, we run the Charterhouse Points scheme.
Subscribe & save
Takes the hassle out of regular ordering.
Reviews
Reassuring to use an operator with tracked named-day delivery, exactly what you want when dealing with glass aquariums. Great range, great prices.
Tim England
24hr delivery of a pallet, for a complete marine aquarium. And two days before Christmas. No picking errors, best pricing and then great service with hour slot from UPN Pallet Network. Impressive!
Steve Lesson
Super happy with the tank, no issues whatsoever. The delivery was super fast too. (On the day of the delivery the delivery driver was absolutely amazing btw) Honestly cannot recommend enough 👌
Jonas Wolf
Nice searchable website, plenty of stock, reasonably priced next day delivery, well packaged. Slightly more detail would have been nice as I bought 32mm thinking that was the external diameter but I suspect most people buying these items would know that. :)
Jake
This was actually my first time ordering something from them wasn’t sure on how long I would get it said two days, but literally I ordered it and it came the next day. Packaging was amazing. Didn’t even pay next day delivery and I got the next day If you’re reading my review, give them a try. They don’t disappoint.
AJ
Such a great service. Bought a fish tank Ciano emotions 150 Pro and it's arrived very well packed just 2 days after purchase. After 2 weeks i had an issue with light power supply which has been replaced straight away after I reported that to customer service. They look afyer customers and always replied very quickly if you have any problem. Strongly recommended!!!
Mr NotYour Business
Received my tank on Friday the 13th absolutely perfect driver was really really good dropped it right outside my little doorstep because it was on the path. Very very pleased with my purchase tank is looking absolutely fantastic. Will definitely use you again absolutely brilliant thank you.
Alan Ogden
Just received another delivery from Charterhouse aquatics, this time salt and frozen food: best price, all info I needed and free delivery that is quick and quality. Keep up the good work. And I love the reward scheme too!
