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Fish & Aquariums
Freshwater Fish & Aquariums

Freshwater Fish Breeds

Learn about different species of freshwater fish, including popular breeds like bettas, guppies and catfish.

Arowana Fish Species Profile
Neon Goby Fish Species Profile
Swordtail Fish Species Profile

8 Steps to the Perfect Aquarium Our free guide can help keep your tank clean and your fish healthy. Get it free when you sign up for the Spruce Pets!

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Guppy Fish Species Profile
Barb Species Habitat and Care Information
Black Ruby Barb (Purple-Headed Barb) Fish Species Profile
Clown Loach Fish Species Profile
Suckermouth Catfish Species Profile
South American Leaffish Species Profile
The Anatomy of Fish
Harlequin Rasbora (Red Rasbora) Fish Breed Profile
Oscar Fish Species Profile
Dwarf Gourami (Flame Gourami) Fish Species Profile
Yoyo Loach Fish Species Profile
Bristlenose Pleco Fish Species Profile
White Cloud Mountain Minnow Fish Species Profile
Black Widow Tetra Fish Species Profile
Buenos Aires Tetra Fish Species Profile
Serpae Tetra Fish Species Profile

Texas Cichlid (Rio Grande Perch) Fish Species Profile
Pearl Gourami Fish Species Profile
Breeding Aquarium Fish, Basic Breeding Tips For Beginners
Julii Corydoras Fish Species Profile
Kissing Gourami (Kisser Fish) Species Profile
Common Fish Names Beginning With O
Common Fish Names Beginning With Y
Best Tank Mates for Goldfish
Silver Dollar Fish Species Profile
Forktailed Rainbowfish Species Profile
Common Fish Names Beginning With J
Redeye Tetra Fish Species Profile
Glowlight Tetra Fish Species Profile
The Function of Gills in Fish
A Helpful List of Aquarium Fish Species by Common Name
White Skirt Tetra Fish Species Profile

Schooling Fish
Freshwater Aquarium Fish
Do Not Flush That Fish
Brazilian Pennywort for Aquariums
Upside-Down Catfish Species Profile
Which Freshwater Fish Species Are Best for Heated Tanks?
Red Wagtail Platy Fish Species Profile
Black Banded Leporinus Fish Species Profile
Which Fish Can I Keep with an Archer Fish?
A to Z Index of Common Names of Freshwater Fish
Black Phantom Tetra Fish Species Profile
Coolie Loach Fish Species Profile
Emperor Tetra Fish Species Profile
Mickey Mouse Platy Fish Species Profile
Cardinal Tetra (Red Neon Tetra) Fish Species Profile
Gold (Chinese) Barb Fish Species Profile

Care and Breeding of Gourami Fish
Figure 8 Puffer Fish Species Profile
Common Fish Names Beginning With L
The Spraying Characin, Splashing Tetra (Copella Arnoldi) and More
Common Fish Names Beginning With K
Common and Scientific Names of Fish Beginning With D
Cichlids, a Large Family of Diverse Aquatic Life Spanning the Globe
What Are Cyclops?
How to Tell Neon and Cardinal Tetras Apart
Tiger Barb Fish Species Profile
All About Livebearing Aquarium Fish
Kribensis Cichlid Fish Species Profile
Mollie Fish Species Profile
Common Fish Names Beginning With P
What Makes Labyrinth Fish Different?
Bandit Cory Fish Species Profile

The Spruce Pets

Our free guide can help keep your tank clean and your fish healthy. Get it free when you sign up for the Spruce Pets!

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