Tropical Marine Centre

Tropical Marine Centre Tropical Marine Centre was founded in 1970 by Richard Sankey. Unfortunately, not all livestock importers are equally conscientious!

Tropical Marine Centre (TMC) Supplies retail aquarium shops with the highest quality and widest selection of tank-raised and sustainable caught marine fish, corals and invertebrates. His vision was to ensure that the livestock reaching the UK did so ethically, safely and with zero losses, both during collection and transit, with all fish being in the best of health when finally available for sale in a local fish shop. Since day one TMC has had this zero-loss philosophy and instils this in suppliers, shippers and TMC staff. Importing livestock is an expensive and risky business. In the 1970s, TMC started researching transportation methods as well as collection and packing techniques, with the key objective of ensuring that the livestock is properly cared for and has the best chance of survival, rather than for any commercial gain. We firmly believe that the animals we are transporting deserve respect and should never have to suffer as result of our desire to keep them in our homes. It is for this reason that TMC livestock is collected by hand and net only and has been since the company began operating. We also researched the best methods for holding livestock during and after collection, finally perfecting acclimation procedures and then designing recirculation systems which would service the holding tanks. It may be hard to believe, but these things never really existed in the 1970s! Feeding practices came after, as did advances in filtration. We started manufacturing our own UVs in 1983, purely for the purpose of improving water quality at our premises, backing up our zero loss philosophy. We were the first company in the world to make UVs designed for aquariums and this was the first product in a long line of dry goods which we have subsequently brought to the consumer market. With regards to fish collecting, we only catch what we need and try to work with suppliers based as close to the reefs as possible to minimise the length of transport time. Our animals are often collected in the morning and, by the afternoon, they will be back in the catching station in properly filtered systems - we provide many of our suppliers with filtration systems and equipment so the animals they are holding are kept in the best conditions whilst in their care, something which is unique to TMC. This is in sharp contrast to many other companies who may work with suppliers that keep fish for days on a boat without any decent filtration or in a substation waiting to be moved to a larger station, then moved somewhere else, and so on, until sold. This reduced travel time means less stress, faster recovery and therefore healthier, stronger fish able to withstand onwards shipping to the UK. Ultimately these healthier, well cared for fish help the hobbyist to maintain a successful home aquarium!

28/12/2025
28/12/2025

These clownfish are so stylish they asked us for their own glam room. 😂🎨Check your local TMC dealer at www.tropicalmarinecentre.com

27/12/2025

How to Replace the Pump in Your Kreisel Jellyfish Tank (Quick & Easy Guide!) 🪼✨

Got slow flow? No problem! In this quick and easy guide, Colette from Tropical Marine Centre shows you exactly how to replace the pump in your Kreisel Jellyfish Aquarium — safely, smoothly, and jellyfish-friendly. 🪼✨

Whether your pump is due for a refresh or you’re doing routine maintenance, this step-by-step video will help you keep your jellyfish gently swirling and thriving.

🌊 In this video you’ll learn:
• How to safely remove the old pump
• How to install the new 5V DC Kreisel pump
• What to check before turning the tank back on
• Bonus tips to avoid bubbles, dead spots, and jelly stress

💡 Top Tip:
Happy jellies need gentle, even flow — if they’re zooming around or stuck on the base, it’s time for a pump check!

🪼 About the TMC Kreisel Jellyfish Aquariums

Our Kreisel tanks are designed specifically for jellyfish, with circular flow, multi-stage filtration, and integrated LED lighting to keep your jellies healthy and mesmerising.

📦 Need spares, food or accessories?

Explore our full marine range here: tropicalmarinecentre.com

📞 Need help?

We’re always happy to support fellow jellyfish keepers!

26/12/2025

🐠 Boxing Day brunch, reef style! Our fish are tucking into a feast of TMC Gamma Frozen Brineshrimp — the only leftovers they’re interested in! https://www.tropicalmarinecentre.com/

25/12/2025

Ever tried to do a bit of tank maintenance and suddenly felt personally attacked? 😅🐠

Clownfish may be small and adorable, but put your hand in their tank and they turn into tiny orange bodyguards. Gloves on, bravery up… it’s their reef, you’re just visiting.

Aggression aside, clownfish are one of the most iconic marine fish out there — full of personality, colour, and attitude. Perfect for adding life (and a little drama) to your reef tank.

Ready to welcome a pair of feisty clowns into your setup?
👉 https://tropicalmarinecentre.com

25/12/2025

Sharks & Stingrays GO WILD! Feeding Frenzy with TMC Gamma Foods https://youtu.be/0OT9UxWOWx8
Get ready for a feeding frenzy! 🦈🐠 From tiny freshwater fish to massive sharks and graceful stingrays, watch Quality Marine’s residents go crazy for TMC Gamma frozen foods.

See the action, feel the excitement, and discover why hobbyists trust TMC Gamma to keep their fish thriving. Don’t blink—this is a feeding experience you won’t forget!

💙 Like, comment & subscribe for more epic underwater moments! Quality Marine

25/12/2025

🎄✨ From all of us at Tropical Marine Centre, we wish you a very Merry Christmas! May your day be filled with joy, laughter, and a little magic from the ocean. 🐠💙

24/12/2025

Warning: Extreme drip detected. Our designer clownfish are out here strutting the swim-way like it’s Fashion Week. 🐠💃🌊 Check your local TMC dealer at www.tropicalmarinecentre.com

Address

Solesbridge Lane
Rickmansworth
WD35SX

Opening Hours

Monday 7am - 2pm
Tuesday 7am - 2pm
Wednesday 7am - 2pm
Thursday 7am - 2pm
Friday 7am - 12pm

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