Why Is My Red Tail Shark Hiding? (9 Common Reasons)

Red Tailed Black Shark Swimming Near Wood and Plants in a Tank

Red tail sharks are one of the best fish species to keep in a home aquarium. These aquatic creatures aren’t just visually pleasing—they have rare and fascinating behaviors, too. These freshwater fish have the fiercest of personalities and will tirelessly chase other fish to defend their precious territory. However, red tail sharks can sometimes act … Read more

Is My Red Tail Shark Sick? (Common Signs to Look For)

Red Tailed Black Shark Swimming in a Planted Aquarium

With their black bodies and contrasting bright red-tails, red-tail sharks are an excellent choice for adding an exotic feel to your home aquarium. If your beloved red-tail shark has been acting abnormally lately, you may be asking yourself: is my red-tail shark sick? You red-tail shark could be indeed sick. The most common diseases for … Read more

How Much Do Red Tail Sharks Cost to Own?

Red Tailed Black Shark Picking at the Aquarium Substrate

Red-tail sharks are popular freshwater fish known for their attractive pitch-black body and vibrant red tails. They’re one of the fishes considered easy to maintain in a home aquarium since they can quickly adapt to their environment. They can live up to eight years and grow up to six inches, making them a great companion … Read more

How Many Red-Tail Sharks Should You Keep Together?

Red Tailed Black Shark Near a Piece of Wood

Red-tail sharks are a popular freshwater fish species known for their striking Red-tails and distinctive behavior. If you’re thinking about keeping these sharks as pets, you may be wondering how many Red-tail sharks should you keep together in one aquarium. While Red-tail sharks are territorial and aggressive fish, they’ll get along with each other quite … Read more

Are Red Tail Sharks Actually Sharks? (8 Things That Set Them Apart)

Red Tailed Black Shark Above a Rock in a Tank

If you’re a fish enthusiast or have spent time as an aquarium hobbyist, you may have heard of the Red-tail shark. These freshwater fish are known for their shark-like black bodies contrasted by bright red tails. But are Red-tail sharks actually sharks? Many people wonder whether this is just a marketing ploy or if there’s … Read more

Are Red Tail Sharks Aggressive? (4 Causes of Aggression)

Closeup of a Red Tailed Black Shark Near Rocks

Red-tail sharks are fun to observe; they’re fast, lively, and feisty! More importantly, they’re one of the smallest freshwater sharks, which means they fit in medium aquariums. Generally, people love to keep them as they strongly resemble sharks. However, red-tail sharks are a member of the Cyprinidae family. Therefore, they’re actually more related to carp … Read more