Choosing the right fish is not only about appearance. Aquarium size, water parameters, temperament, feeding requirements and compatibility with other species should all be considered.
At Sri Maha Aquarium, our fish guides are designed to help beginners and experienced hobbyists understand different aquarium fish species and maintain a healthy aquarium environment.
Explore peaceful community aquarium fish and learn how to combine schooling species by tank size, temperament, water needs and group size.
Best Community Aquarium Fish for a Peaceful Freshwater Tank Read More »
Discover small aquarium fish for nano and compact tanks and learn how tank volume, schooling needs, filtration and maintenance affect your choice.
Best Small Aquarium Fish for Nano and Small Tanks Read More »
Learn how to acclimate new aquarium fish safely, reduce sudden temperature and water changes, and monitor fish after introduction.
How to Acclimate New Aquarium Fish: Step-by-Step Guide Read More »
Learn how to choose aquarium fish food by species, mouth size and feeding behaviour, plus tips for portion control and reducing waste.
What to Feed Aquarium Fish: A Beginner’s Guide to Fish Food Read More »
Learn common reasons aquarium fish die, including new-tank problems, poor water quality, overfeeding, incompatibility, temperature issues and stress.
Why Are Aquarium Fish Dying? Common Causes and How to Prevent Them Read More »
Discover beginner-friendly aquarium fish, how to choose them, what tank size they need, and how to avoid common first-aquarium mistakes.
Best Aquarium Fish for Beginners: Easy Fish to Keep at Home Read More »
Learn how aquarium size, adult fish size, swimming space, schooling behaviour and filtration affect which fish are suitable for your tank.
How to Choose Aquarium Fish Based on Your Tank Size Read More »
Learn how to choose compatible aquarium fish by temperament, adult size, water needs, schooling behaviour, swimming level and feeding style.
Aquarium Fish Compatibility: How to Choose Fish That Can Live Together Read More »
Learn how to estimate aquarium stocking using adult fish size, waste load, swimming space, schooling needs, filtration and maintenance.
How Many Fish Can You Keep in an Aquarium? A Beginner’s Stocking Guide Read More »
Learn Arowana fish care including tank size, food, water conditions, filtration, tank setup, maintenance and important care considerations.
Arowana Fish Care Guide: Tank Size, Food, Water & Setup Read More »
Learn Guppy fish care including tank size, feeding, breeding, water quality, compatible tank mates, filtration and beginner maintenance tips.
Guppy Fish Care Guide: Tank Size, Food, Breeding & Tank Mates Read More »
Learn Betta fish care including tank size, food, gentle filtration, water temperature, compatible tank mates, setup and maintenance.
Betta Fish Care Guide: Tank Size, Food, Water & Tank Mates Read More »
Learn Angelfish care including aquarium size, food, water conditions, compatible tank mates, filtration, setup and maintenance.
Angelfish Care Guide: Tank Size, Food, Tank Mates & Water Requirements Read More »
Learn Oscar fish care including tank size, food, filtration, water quality, compatible tank mates, maintenance and aquarium setup.
Oscar Fish Care Guide: Tank Size, Food, Tank Mates & Maintenance Read More »
Learn Goldfish care for beginners including tank size, feeding, filtration, water quality, maintenance and suitable aquarium setup.
Goldfish Care Guide for Beginners: Tank Size, Food, Filtration & Water Quality Read More »
