Author name: krishanu_dhali

Hi there! I'm Krishanu Dhali, the co founder of prikton . I have a deep love for everything related to aquariums—care, fish, plants, and the entire aquatic world. This passion drives me to share tips, guides, and stories to help you create and maintain beautiful, healthy aquariums.

Celestial pearl danio
Freshwater Fish

15 Best Small Aquarium Fish for Nano Tanks

There are many small freshwater fish under 2 inches perfect for nano tanks. Popular species include Chili Rasboras, Endler’s Livebearers, and Celestial Pearl Danios. They’re peaceful, colorful, and easy to care for in 5–10 gallon aquariums. What Makes a Fish Ideal for Small Aquariums? ➡️ Tip: A nano tank can still be vibrant if you […]

Red Tail Shark fish
Freshwater Fish

Red Tail Shark Care Guide: Tank Setup, and Compatibility

The Red Tail Shark (Epalzeorhynchos bicolor) is a striking freshwater fish known for its jet-black body and vibrant red tail. Though called a “shark,” it’s actually a type of carp. Popular in home aquariums for its bold look and energetic swimming, this species also brings a touch of personality—but it requires careful tank planning due

Feeding-Betta-Fish
Freshwater Fish

25 Betta Fish Facts That Every Owner Should Know

Betta fish are some of the most beautiful and fascinating freshwater pets you can keep. Known for their vibrant colors, flowing fins, and bold personalities, Bettas have captivated aquarists for centuries. But there’s so much more to these small but mighty fish than meets the eye. In this guide, you’ll discover 25 detailed Betta fish

Bigeye Soldierfish
Freshwater Fish

16 Fish with Big Eyes To Explore

Some fish have evolved unusually large eyes to survive in dark, murky, or deep-sea environments. These oversized eyes help them see better at night, detect predators, and hunt prey where light is limited. In this guide, you’ll meet 16 unique fish—some wild, some aquarium-safe—that rely on sharp vision for survival. Why Do Some Fish Have

Frogfish
Freshwater Fish

17 fish With Legs (That Walk on Land or Sea Floor)

Some fish don’t just swim they walk. While they don’t have true legs, several species have evolved fin-like limbs that allow them to crawl on land, mud, or the ocean floor. These fish, often called “walking fish,” showcase nature’s incredible adaptability. From the land-hopping mudskipper to the prehistoric Tiktaalik, this list features 17 fish that

Mahi-Mahi
Freshwater Fish

13 fish with big forehead

Fish with big foreheads, often called nuchal humps, are found in both freshwater and saltwater habitats. These bulges can serve many purposes from attracting mates to showing dominance or storing fat. In this guide, we explore 15 fish species famous for their large foreheads, what makes them unique, and which ones can thrive in home

Giant white Gourami
Freshwater Fish

11 Large Freshwater Aquarium Fish

Want big freshwater fish for your home aquarium? Many large fish like Oscars, Bala Sharks, and Plecos grow 6–24 inches and make amazing pets. They bring bold personality, movement, and color to your tank. These fish need large tanks, strong filtration, and peaceful tank mates. In return, they offer years of beauty and interaction. In