Marine Corals in Kent

Healthy, Hand-Selected Corals

New Arrivals Every Week

Expert Reef Advice

Healthy Marine Corals for Every Reef Aquarium

At Birchwood Aquatic Centre, we’re passionate about helping reef aquarists create beautiful, thriving marine aquariums. Whether you’re buying your very first coral or adding a rare centrepiece to an established reef, you’ll find a fantastic selection of healthy marine corals in store.

Our coral systems are regularly updated with new arrivals, giving customers something different to discover every time they visit. From colourful soft corals to impressive LPS and SPS species, we carefully select corals that are healthy, vibrant and ready for their new home.

Based in Swanley, we’re proud to be a destination for reef keepers from across Kent, South East London and the surrounding areas.

A Wide Selection of Marine Corals

Every delivery is different, which is one of the exciting parts of reef keeping.

Our coral selection regularly includes:

  • Soft Corals
  • Zoanthids
  • Mushroom Corals
  • Leather Corals
  • LPS Corals
  • Euphyllia
  • Brain Corals
  • Torch Corals
  • Hammer Corals
  • SPS Corals
  • Acropora (subject to availability)
  • Montipora
  • Coral Frags

As our livestock changes throughout the year, you’ll often find new colours, varieties and unusual specimens arriving in store.

Carefully Selected for Health and Quality

Every coral we sell has been chosen with quality in mind.

When selecting livestock, we look for healthy tissue, excellent colouration and corals that are responding well before they reach our display systems.

We believe healthy corals make successful reef aquariums, which is why we never rush livestock onto sale.

If you’re looking for something specific, we’re always happy to help source it where possible.

Expert Advice for Reef Keepers

Buying a coral is only the beginning.

Our experienced marine team can help you choose corals that suit your aquarium, existing livestock and experience level. Whether you’re running a small nano reef or a large mixed reef aquarium, we’ll happily discuss:

  • Suitable beginner corals
  • Lighting requirements
  • Water movement
  • Coral placement
  • Compatibility with neighbouring corals
  • Feeding requirements
  • Long-term growth and care


We’d much rather help you choose the right coral than sell one that isn’t suitable for your aquarium.

Everything You Need for a Successful Reef

Keeping marine corals healthy relies on stable water conditions and the right equipment.

Alongside our coral selection, we stock a wide range of products to help maintain a successful reef aquarium, including:

  • Marine fish
  • Clean-up crews
  • Reef supplements
  • Test kits
  • Marine salt
  • RO water
  • Protein skimmers
  • Wave makers and pumps
  • Reef lighting
  • Filter media
  • Marine foods

If you’re unsure whether your aquarium is ready for new corals, bring a water sample into the shop and we’ll happily test it and explain the results.

Why Buy Marine Corals from Birchwood Aquatic Centre?

Choosing corals is much easier when you can see them in person.

Unlike buying online, you can view each coral’s true colour, size and health before making your decision. Our knowledgeable team is always available to answer questions, offer honest advice and help you select corals that will thrive in your aquarium.

Customers travel from across Kent because they know they’ll receive friendly service, expert guidance and access to quality marine livestock.

Complete Your Reef Aquarium with Marine Fish

Corals and fish go hand in hand when creating a beautiful reef aquarium. Alongside our extensive coral selection, we also stock a wide variety of healthy marine fish, from colourful clownfish and gobies to tangs, wrasse, angelfish and many other reef-safe species.

Every marine fish is carefully hand selected for its health, colour and condition, and our knowledgeable team can help you choose livestock that will thrive alongside your corals.

Whether you’re stocking your very first marine aquarium or adding the perfect finishing touches to your reef, we’re here to help.

👉 Discover our full range of Marine Fish available in store.

Frequently Asked Questions

Do you always have marine corals in stock?

Yes. We stock marine corals throughout the year, with new arrivals added regularly. Our selection changes frequently, so every visit is different.

Yes. We regularly stock coral frags alongside larger colonies, although availability will vary depending on our latest deliveries.

Absolutely. Many soft corals and some LPS corals are excellent choices for beginners. We’ll happily recommend species that suit your aquarium and experience.

Yes. Bring a sample into store and we’ll check your water parameters and advise whether your aquarium is ready for new corals.

Stable salinity, alkalinity (KH), calcium, magnesium, nitrate and phosphate all play an important role in coral health. We can advise on achieving and maintaining the correct balance.

Some corals obtain much of their energy from light, while others benefit from additional feeding. We’ll explain the care requirements of every coral you purchase.

If you’re looking for a particular coral, speak to our team. We’ll always do our best to source it through our trusted suppliers where possible.

Visit Our Marine Department

Whether you’re building your first reef aquarium or expanding an established display, we’d love to help.

Visit Birchwood Aquatic Centre in Swanley to explore our latest coral arrivals, speak to our experienced marine team and find the perfect additions to your reef.