The common platy is a small and vibrant freshwater fish that is a popular choice among aquarium enthusiasts.

The lookdown fish is a true alien-like creature. We wouldn’t be surprised if some Hollywood characters were inspired by the look of this fish.

This article will provide an in-depth look at the biology of Bothriocephalus achneilognathi, its effects on fish health and the treatments you can use.

Batfish are unique fish that grow quite big. Keeping them in an aquarium is not always the best choice, but if you want to, read all about its needs here.

The weedy scorpionfish is a strange looking fish. As the English name ‘weedy scorpionfish’ suggests, they can resemble a weed, planted on the bottom of the sea.

Let's talk about Carchesium, creatures that look like flowers. These beautiful protozoa can be found in your aquarium.

The bristlenose catfish, also known as Ancistrus or Pleco, is a popular and peaceful aquarium fish, but it also helps cleaning your aquarium!

Let's take a closer look at the nematode Capillaria pterophylli, a highly pathogenic fish parasite. All fish species in an aquarium can be infected with Capillaria.

The Red Lionfish hunts like lions do, but they also kind of look like lions as well with their long, flowing gently in the water dorsal and pectoral fins.

The Australian lungfish, also known as Barramunda or Burnett Salmon, is a real living fossil. It has been around for almost 400 million years!

Read all about Actinosphaerium eichhorni, a member of a group of unicellular microorganisms that build trapping nets to catch their victims!

The African butterfly fish, also known as the Freshwater Butterfly Fish, is an all-round freshwater species. It is a unique looking fish and can 'fly'.

The Red Congo pufferfish is a master in disguise. It easily blends into its surroundings with its camouflage ability.

Aeolosoma hemprichi is a colorful and hardworking microscopic ringworm that can be found in aquariums and contributes to a clean environment.

The wrestling halfbeak is a surface fish that looks like a small pike fish. Most of the time you'll find it swimming just under the surface of the water.

The Clown Triggerfish is a reef fish that stands out in coloration and personality. Be aware that these fish have strong teeth and a nasty bite!

The Discus fish is by many considered the king of freshwater fish and the ultimate challenge in the freshwater hobby.

Let’s look at how you can save electricity and make your aquarium energy efficient, so you can save some money. It's easier than you might think!

The guppy is a beautiful fish and is commonly found in aquariums. It makes a great starter fish for anyone looking to get into the aquarium hobby.

White spot disease, also known as 'Ich', is the most common aquarium fish disease. It is highly dangerous to fish and can occur in any aquarium!