Everyone knows clownfish aren't ugly—they’re aquarium stars loved by kids.

Like a walking loaf of bread they waddle slowly much like a teddy bear.

These bold fish kiss between both male and female pairs.

Said to hail from Africa's Lake Tanganyika they always swim in schools.

Known for their temper even the next tank can feel their bite like a walnut.

A stunning aquatic creature its body looks like a transparent umbrella.

No doubt they’re the vainest fish often called flowerhorns or peacock cichlids.

Majestic and armored they’re also known as great dads.

Their dorsal fins rise like sails cutting through the water.

Gentle and loved by many their pearlescent skin shines softly.

Born with special tattoos though they're not gangsters!

A hierarchal fish with the strongest sporting five stripes—though no one has seen it.

Legend has it eating them means you won’t see tomorrow. Or so people say.

Sea anemones look like strings of eggs where octopus moms lay their brood.

Known for their temper they sometimes leap out of the tank unexpectedly.

Elegant and elusive they carry an aura not every aquarist can handle.

From an African tribe these fish can predict good or bad omens.

When they swarm the vastness of space is said to call down wrath on the world.

They dart like lightning—and yes they actually glow.

Naturally calm and friendly they often shelter weaker fish.

They love exploring the edges moving swiftly and gracefully.

Legends say you can make a wish to them before they mature especially for exams.

They’re rumored to eat gold glowing brighter where treasure lies.

At dusk on days divisible by two they leap together as one.