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Exotic Fish Hub
Exotic Fish Hub

Author: Naveen Pandurangavittal

Naveen Pandurangavittal
Hi, I'm Naveen Pandurangavittal, founder of Exotic Fish Hub. My fishkeeping hobby started in 1993 when I was 11 years old. I still remember when my parents bought me a small aquarium along with a pair of black mollies, white mollies, yellow mollies, guppies, zebra danios, a tiny goldfish, and all the accessories needed to get started. It was the first time in my life that I had seen such colorful fish, and as an 11-year-old kid, I was completely fascinated by them from the moment I saw them. What started as a simple gift soon became a lifelong passion. With 30+ years of fishkeeping experience, I have kept and bred freshwater fish in aquariums, cement tanks, and outdoor ponds. Over the years, I've kept a wide variety of species including guppies, mollies, goldfish, discus, angelfish, bettas, tetras, cichlids, Thai orandas, ranchus, pearlscales, and many others. I've also spent years experimenting with planted aquariums, fancy guppy strains, aquatic plants, and different aquarium setups. Even today, I continue to be fascinated by the beauty, behavior, and diversity of aquarium fish. Through Exotic Fish Hub, I share practical fishkeeping knowledge, breeding tips, aquarium setup advice, and solutions to common fish care problems based on real-world experience to help fellow hobbyists build healthier, thriving aquariums.
Naveen with one of his freshwater aquariums
One of my freshwater aquariums from around 14 years ago.
Guppies

Types of Fancy Guppies: 44 Colors, Patterns & Tail Shapes

Naveen Pandurangavittal,

There are dozens of recognized types of fancy guppies, and the variety isn’t random, breeders…

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Guppies

Fancy Guppy Lifespan: How Long They Live & How to Extend It

Naveen Pandurangavittal,

A healthy fancy guppy lifespan typically runs 2 to 3 years, with temperature, genetics, and…

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Guppies

Fancy Guppy: Types, Care, and Everything You Need to Know

Naveen Pandurangavittal,

Fancy guppy is a brightly colored, big-finned version of the common guppy you see in…

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Guppies

Guppy Ammonia Poisoning: Symptoms, Burns & How to Treat It

Naveen Pandurangavittal,

Guppy ammonia poisoning or ammonia burns occur when ammonia builds up faster than the aquarium’s…

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Guppies

Temperature for Guppies: Low, High, Ideal, Heater Guide

Naveen Pandurangavittal,

Temperature for guppies should ideally stay between 75.2°F and 78.8°F (24°C to 26°C), which is…

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Guppies

Guppy pH: Ideal Range, How to Raise or Lower It, and More

Naveen Pandurangavittal,

Most guppy keepers agree that a pH between 7.0 and 8.0 works well for guppies….

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Guppies

Do Guppies Like Hard Water? GH, KH, Soft vs Hard Explained

Naveen Pandurangavittal,

Do guppies like hard water? Yes. Guppies generally do well in moderately hard to hard…

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Guppies

Why Is My Guppy Shaking,Twitching, Shimmying, or Vibrating?

Naveen Pandurangavittal,

Guppies are normally smooth, active swimmers, so seeing your guppy shaking, shimmying, twitching, or vibrating…

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