ElosAmerica

FRANCOIS NEO Aquastudio
(formerly ElosAmerica)
We specialize in high-end European & US marine and reef aquariums. Your partner in aquatic solutions.
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08/14/2026

Some reef fish don’t need to be big, rare, or expensive to make an impression.

The Royal Gramma — Gramma loreto — is a perfect example.

Purple in the front, bright yellow in the back, and usually a personality much bigger than its size.

I’ve worked with reef aquariums for many years, and I still enjoy seeing a Royal Gramma in a tank. It’s one of those classic fish that simply works.

Native to the Caribbean, it naturally lives around reef walls, caves and rocky overhangs. Give it good rockwork in the aquarium and it will quickly choose a favorite cave, defend its little territory and spend its day moving in and out of the reef.

And yes, sometimes you may even see it swimming almost upside down under a ledge. It looks strange, but for the Royal Gramma, it is completely normal.

That is part of what makes this fish so much fun.

It is colorful, reef-safe, generally easy to keep with the right tankmates, and full of character without needing a huge aquarium.

For me, this is what good reefkeeping is about.

Not just adding fish because they look good, but choosing animals whose natural behavior brings the reef to life.

Sometimes the classics are classics for a reason.

François Neo
Back to the Reef. Back to Basics.

MarineFish ReefKeeping CaribbeanReef FrancoisNeo BackToTheReef

08/10/2026

PORCELAIN CRABS — SMALL CRABS, BIG PERSONALITY

Porcelain crabs are one of those reef animals that deserve a little more attention.

Despite their name and appearance, they are not “true crabs.” They belong to the Anomura group, making them closer relatives of hermit crabs and squat lobsters.

But what makes them really fascinating is the way they feed.

Porcelain crabs use specialized, fan-like mouthparts to filter tiny particles and plankton from the water column. If you watch one closely, you can see these little fans constantly opening, collecting food, and returning toward the mouth.

Some species, such as the anemone porcelain crab (Neopetrolisthes spp.), naturally live in association with sea anemones, using them for protection while filtering food from the surrounding water.

In a reef aquarium, they are generally peaceful and reef-safe, but they appreciate a mature system with good water movement and access to fine suspended foods.

And one important detail: don’t judge them by their claws. They may look ready for a fight, but those claws are used much more for defense and territorial disputes than for hunting your reef inhabitants.

Sometimes the smallest animals in our aquariums have the most interesting behaviors.

Take the time to observe your reef — there is always something happening.

— François Neo
Your Aquarium Partner

ReefAquarium Invertebrates AnemoneCrab MarineBiology FrancoisNeo YourAquariumPartner

08/08/2026

Thursday I stopped by Palmetto Reef in West Columbia and had the chance to spend some time with Will, the owner.

One thing I really appreciated was seeing the display aquariums throughout the store.

Beautiful tanks, with personality, that make you want to stop and look.

After more than 30 years in the aquarium industry, I still believe display aquariums are an essential part of a great aquarium store.

They’re not just decoration.

They show what’s possible.
They inspire customers.
They create conversations.
And they remind us why we became passionate about this hobby in the first place.

It’s always good to visit another local store, exchange ideas, talk reef keeping, and see someone putting real effort into presenting the hobby the way it deserves.

Great job, Will and the Palmetto Reef team.

If you’re around Columbia, SC, stop by and take a look for yourself.

Supporting good local aquarium stores is also how we keep this hobby growing.

Back to the reef. Back to the passion.

— François Neo
Your Aquarium Partner

AquariumStore LFS MarineAquarium ReefCommunity ColumbiaSC SouthCarolina

08/07/2026

30+ years in the aquarium industry. One philosophy.

François Neo isn’t about putting my name on another aquarium product.

It’s about putting 30+ years of experience behind every product I choose, use or develop.

Keep what works.
Improve what can be better.
Remove what isn’t necessary.

Experience behind every choice.

François Neo
Your Aquarium Partner

07/31/2026

The Heartbeat of the Reef.

The Pulsing Xenia is one of the few corals that seems to have a heartbeat of its own.

Its rhythmic pulsing has fascinated reef keepers for decades. While scientists are still studying the exact reason for this behavior, it is believed to help improve gas exchange and nutrient uptake.

Beyond its unique movement, Xenia brings something no piece of equipment can replicate: the natural rhythm of a living reef.

Easy to care for in a stable aquarium, it thrives under moderate lighting and gentle to moderate water flow. Just be aware—when it’s happy, it can spread quickly. Many reef keepers place it on its own isolated rock to enjoy its beauty while keeping it under control.

Sometimes, the simplest corals create the most captivating reef displays.

CoralReef ReefKeeping CoralLovers FrancoisNeo YourAquariumPartner

07/30/2026

Some corals never disappoint.

I’ve always had a soft spot for Acanthastrea.

They’re colorful, they don’t need extreme lighting, and when they’re happy, they slowly grow into incredible colonies.

One thing I’ve learned over the years is that beautiful Acans aren’t the result of expensive equipment. They’re the result of stable parameters, a little patience, and not trying to change something every week.

Sometimes the best reef keeping advice is simply to leave a healthy aquarium alone.

Which Acanthastrea color would you choose for your reef?

ReefKeeping FrancoisNeo YourAquariumPartners

07/29/2026

The Art of Disappearing.

At first glance, it almost looks like a sponge.

But this is one of the ocean’s most fascinating predators: the Painted Frogfish (Antennarius pictus), also known as an anglerfish.

Instead of chasing its prey, it waits… perfectly still.

Using a modified dorsal spine that acts like a tiny fishing rod, it wiggles a natural lure just in front of its mouth. Curious fish move closer—and in a fraction of a second, the frogfish opens its mouth so fast that the prey disappears before it even realizes the danger.

A frogfish can swallow prey nearly the size of its own body, making it one of the most efficient ambush predators on the reef.

Nature never stops surprising us.

Have you ever seen one in person?

SaltwaterAquarium ReefKeeping OceanLife AquariumLife FrancoisNeo YourAquariumPartner

07/25/2026

Every reef tells a story.

Today, ours became a little more special.

This morning, we discovered newborn seahorses at Fishy Business.

For me, this is one of the greatest signs of success in marine aquarium keeping. A beautiful aquarium is one thing. An aquarium where animals feel secure enough to reproduce is something entirely different.

For over 30 years, my goal has never been simply to keep marine life alive. It has always been to recreate a healthy, stable ecosystem where nature can express itself.

Watching a male seahorse give birth to dozens of tiny babies is a reminder that every detail matters: water quality, nutrition, stability, patience, and respect for the animals we care for.

These are the moments that continue to inspire me after three decades in this industry.

Nature always rewards those who take the time to understand it.

— François Neo
Your Aquarium Partner

AquariumLife MarineLife SaltwaterAquarium FishyBusiness ReefTank

07/24/2026

Why I work with Exaqua.

I don’t just sell Exaqua.

I use it.

Every week.

During maintenance visits and consultations, accurate water testing helps me understand what’s really happening inside a reef aquarium.

Because great reef keeping isn’t based on guesses…

It’s based on data.

Measure. Understand. Succeed.

MarineAquarium AquariumTechnology ReefKeeping Science AquariumPartners

07/23/2026

Your Clean-Up Crew is your reef’s maintenance team.

✔️ 1 CUC animal per 1 gallon (≈4 L)
✔️ 1 sea cucumber per 50 gallons (≈200 L)
✔️ Mix species for the best results.

Snails, hermit crabs, brittle stars, sea cucumbers and urchins all have different jobs. Diversity always outperforms quantity.

Don’t wait until algae become a problem. Replace members of your CUC regularly ,they’re a normal part of maintaining a successful reef.

Build biology before buying more equipment.

CoralReef AquariumLife FrancoisNeo

Address

151 Powell Road Suite BA117
Columbia, SC
29203

Telephone

+18032619410

Website

http://francoisneo.com/

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