Bala Sharks: The Friendly “Sharks” That Outgrow Your Tank

The Silver Rocket of the Aquarium If you have ever walked through the fish aisle and seen a group of sleek, silver fish with black-edged fins zipping through the water like tiny torpedoes, you were likely looking at a Bala Shark (Balantiocheilos...

The Algae Eater Trap: Why the Common Pleco is a Monster in Disguise

The "Invisible" Cleaner The first 10-gallon tank I ever set up. Like most people, I hated seeing green film on the glass. I went to the store, and the clerk sold me a 2-inch fish with a suction-cup mouth. "He'll eat all...

Piranhas in the Home Tank: Separating Movie Myths from Reality

The Most Misunderstood Fish in the World We have all seen the movies. A cow falls into a river, the water turns red and bubbly, and ten seconds later, only a skeleton remains. Because of these scenes, most people think Piranhas are...

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How to Cycle Your Tank: The Step-by-Step Guide to Saving Your Fish

The "Clear Water" Trap I want to tell you about a mistake I made. I saved up my money, bought a beautiful 10-gallon tank, and went to the store. I bought the gravel, the plants, and five bright orange Guppies. Set it...

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Bala Sharks: The Friendly “Sharks” That Outgrow Your Tank

The Silver Rocket of the Aquarium If you have ever walked through the fish aisle and seen a group of sleek, silver fish with black-edged fins zipping through the water like tiny torpedoes, you were likely looking at a Bala Shark (Balantiocheilos...

The Algae Eater Trap: Why the Common Pleco is a Monster in Disguise

The "Invisible" Cleaner The first 10-gallon tank I ever set up. Like most people, I hated seeing green film on the glass. I went to the store, and the clerk sold me a 2-inch fish with a suction-cup mouth. "He'll eat all...

Piranhas in the Home Tank: Separating Movie Myths from Reality

The Most Misunderstood Fish in the World We have all seen the movies. A cow falls into a river, the water turns red and bubbly, and ten seconds later, only a skeleton remains. Because of these scenes, most people think Piranhas are...

The Cyphotilapia Frontosa: The Deep-Water King of Lake Tanganyika

The Gentle Giant of Africa First time I saw a colony of Frontosas in a 200-gallon tank. I was used to the high-speed chasing of most African Cichlids, but these fish were different. They didn't zip around; they glided. With their deep...

The Giant Pacu: Meet the Vegetarian Cousin of the Piranha

The Piranha That Eats Fruit If you were walking along the banks of the Amazon River and saw a large, silver, flat fish with a red belly, your first instinct would be to run away. You would think you had found a...

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Bala Sharks: The Friendly “Sharks” That Outgrow Your Tank

The Silver Rocket of the Aquarium If you have ever walked through the fish aisle and seen a group of sleek, silver fish with black-edged fins zipping through the water like tiny...

The Algae Eater Trap: Why the Common Pleco is a Monster in Disguise

The "Invisible" Cleaner The first 10-gallon tank I ever set up. Like most people, I hated seeing green film on the glass. I went to the store, and the clerk sold me...

Piranhas in the Home Tank: Separating Movie Myths from Reality

The Most Misunderstood Fish in the World We have all seen the movies. A cow falls into a river, the water turns red and bubbly, and ten seconds later, only a skeleton...

The Cyphotilapia Frontosa: The Deep-Water King of Lake Tanganyika

The Gentle Giant of Africa First time I saw a colony of Frontosas in a 200-gallon tank. I was used to the high-speed chasing of most African Cichlids, but these fish were...

The Giant Pacu: Meet the Vegetarian Cousin of the Piranha

The Piranha That Eats Fruit If you were walking along the banks of the Amazon River and saw a large, silver, flat fish with a red belly, your first instinct would be...

The Red Tail Catfish: Why This “Cute” Baby is a 4-Foot Giant

The Puppy of the Amazon If you walk into a pet store and see a tiny, 3-inch catfish with a bright white belly, a dark back, and a beautiful orange-red tail, you...