Green Crocea Clam

Ultra Blastomussa Coral

Fragbox is canada’s largest online retailer of salt water corals! We have been in business for over 10+ years Shop salt water corals in Canada with confidence.

If you are looking for the best aquarium refractometer look no further ! This is it, made by reef casa. From the first time you hold and use it you will its quality. Its unlike any other refractometer on the market. Its super accurate and precise This is the same refractometer we use here at […]

No other way to describe this acan coral other than crazy !

Rare Bowerbanki Coral.

Check out this amazing coral farm !

Check out this absolutely massive master piece aquarium we had the honor of checking out at World Wide Corals in Orlando

Why Dip Corals? One habit that all reefers should adopt is dipping new corals before adding them to the display tank.  Dipping corals is the easiest and most effective way of reducing the likelihood of introducing unwanted pests into the tank.  Dipping corals is easy, safe, and takes only minutes. How to Dip Corals   […]

What Are Jason Fox Signature Corals? Jason Fox Corals has gained worldwide fame in the reefing hobby with his insanely bright and rare corals.  He is credited with bringing a number of new corals into the reefing hobby.  The list of corals credited to him is almost endless but a top five list would include: […]

Most reefers are aware of the high end SPS corals that are available in the hobby.  Acroporas such as Walt Disney and Homewrecker have become legendary and small frags can easily cost into the hundreds of dollars.  But what about LPS corals?  What high end LPS corals are available to the discerning reefer. High End […]

Most reefers have heard the name “World Wide Corals” or seen the ubiquitous “WWC” designation after a particularly striking coral.  So what is World Wide Corals? And why is it so popular? World Wide Corals is a massive salt water superstore in Orlando, Florida.  It boasts an awe inspiring variety of corals, fish and invertebrates.  […]

Ultra lobophyllia coral

Octospawn Coral

Zoanthids are a staple in any reef tank and with new colour morphs being offered regularly, reef keepers have an almost limitless number of choices.  Zoas are a great choice for hobbyists of any level because of their beauty, peaceful nature and hardiness.  While zoas will grow in a wide variety of tank conditions there […]

It has happened to almost every reef keeper.  You wake up one morning and take a look at your tank and notice that one or more of your prized acropora corals is peeling.  Since acros are sensitive corals there are many reasons why this could be happening, but a few quick questions and tests should […]

Blue Acan Echinata

Try chemiclean ! You can see how effective it is in our video below   https://youtu.be/RHW8s7tSLDM

Golden Lobophyllia

Ultra Cynarina

A rare sub species of blastomussa. The Blastomussa Vivida is characterized by fat polyps.

 What Is a Designer Zoa?   Red Oxide?  Nuclear Green Dragon Eyes?  Golden Revolver?  What separates these zoanthids from ones that are simply “red”, “green” and “yellow”?  What makes a designer zoa a designer zoa?  Simply put, a designer zoa is a zoa with a commonly recognizable trade name that will have roughly uniform colouration […]

scolymia australis

Blue Christmas Tree Worm Rock

Green Acanthophylia

Ricordea Garden

Birds Nest Coral

Red Anemone

Wholesale corals

Coloring Up Bleached Acropora best thing you can do is stabilize water parameters and give it time  

Seasons Greetings Montipora

SO SMALL ! its probably a 1/4” across, smallest og bounce we have ever fragged The Smallest OG Bounce

Blue Chalice Coral

Purple Chalice Coral Purple Chalice Coral

When it comes to expensive corals none compare to the bounce mushrooms. Perfect specimens of OG bounce mushrooms can fetch thousands of dollars. Learn more about the worlds most expensive coral in this fun video below.  

In this episode we look at the importance of aquarium battery backups

Increasing Nitrates In A Reef Tank In this Fragbox TV Episode we look at how to safely increase the nitrates in a home reef aquarium. We use ESV Nitrates

This is video we examine how fast do corals actually grow ? We take the very popular kenya tree coral as an example.

Why are my corals dying ? We try to answer this customers question in this Fragbox TV episode.   why

In this episode of Fragbox TV we show our viewers how was carefully ship a VERY expensive salt water coral.  

Hydra or Radion ? We try to answer that question in this video

Blue Torch Coral blue tor

Citrus Rhodactis Mushroom

Cali Tort

Orange & Green Millepora

Here is the first fluval evo 13.5 gallon we set up over 5 years ago  

Our first mixed reef tank at fragbox

Importing Coral

Rainbow Acan   There are some corals that are considered reef tank classics and are almost “must haves” for any home tank. Corals that fall into this category are Hammer Corals, Zoas, Torch Corals and the classic Acans. While there is debate about the pronunciation of their common name (are they Eh-Cans or Ah-Cans) there […]

Zoas Versus Palys: What’s the Difference? Zoas? Zoanthids? Palythoas? Palys? No matter what you call them, Zoas and Palys are great for adding a splash of colour to any tank and many consider a reef tank without them to be incomplete! So what are the differences between these two closely related corals? Are their care […]

Zoanthids Canada If your looking for zoanthids in Canada look no further! Fragbox corals specializes in zoanthids and we ship them right across Canada. Zoanthids are one my all time favorite corals. It was one the first corals I ever acquired when I began this amazing hobby many years ago. I have always been drawn […]

Alevopora has 12 tentacles !  

UFO Chalice Coral

Pink Zoanthids