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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!
How to Care for Freshwater Fish
Get tips on caring for your freshwater fish and maintaining your freshwater aquarium.
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Pea Puffer: Fish Species Profile -
Pictus Catfish Species Profile -
German Blue Ram Species Profile -
Guppy Fish Species Profile -
Amano Shrimp Species Profile -
Neon Goby Fish Species Profile -
Comet Goldfish Species Profile -
Swordtail Fish Species Profile -
Flashing in Aquarium Fish -
Cotton Wool Disease in Freshwater Fish -
Oscar Fish Species Profile -
Arowana Fish Species Profile -
Freshwater Aquarium Fish Diseases -
How to Treat Gas Bubble Disease in Freshwater Fish -
Suckermouth Catfish Species Profile -
57 Great Names for Your Pet Fish
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How to Clean a Fishbowl -
Blood Parrot Cichlid Fish Species -
White Cloud Mountain Minnow Fish Species Profile -
Feeding Your Fish Live Food -
Stocking Your Aquarium Evenly With the Correct Number of Fish -
How to Determine the Sex of Your Fish -
Aquarium Lighting Basics: the Case for LED Fixtures -
Barb Species Habitat and Care Information -
Dropsy in Aquarium Fish -
Guidelines for Stocking Your Aquarium
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Buying an Aquarium for a Child or Teen -
How Size Affects Aquarium Weight -
Swim Bladder Disorder in Aquarium Fish -
Hard Water and Aquarium Fish -
Water Changes in Your Aquarium -
How to Seed a New Aquarium
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In this section
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Difference Between Chlorine and Chloramine -
Feeding Your Aquarium Fish -
Mosquito Control Fish, Gambusia Holbrooki, H. Formosa or the Guppy. -
How to Culture Your Own Infusoria at Home -
Lighting Requirements for Live Plants in Community Aquariums -
Aquarium Water Factors to Control for Healthy Fish -
Black Widow Tetra Fish Species Profile -
Can I Use Outdoor Gravel or Rocks in an Aquarium? -
South American Leaffish Species Profile -
Using Live Plants in Your Home Aquarium -
Black Ruby Barb (Purple-Headed Barb) Fish Species Profile -
The Anatomy of Fish -
Guide to Killifish -
Dwarf Gourami (Flame Gourami) Fish Species Profile -
Bubbles on Aquarium Water: Causes and Cures -
Yoyo Loach Fish Species Profile
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Buenos Aires Tetra Fish Species Profile -
How to Preserve the Slime Coat on Fish -
Are Aquariums Safe? -
Fish Food Nutrition and Vitamins 101 -
What Is Old Tank Syndrome? -
Bristlenose Pleco Fish Species Profile -
Texas Cichlid (Rio Grande Perch) Fish Species Profile -
Culling Aquarium Fish -
Clown Loach Fish Species Profile -
How to Test the Water in Your Fish Tank -
Kissing Gourami (Kisser Fish) Species Profile -
Glowlight Tetra Fish Species Profile -
Harlequin Rasbora (Red Rasbora) Fish Breed Profile -
Serpae Tetra Fish Species Profile -
Silver Dollar Fish Species Profile -
Pearl Gourami Fish Species Profile
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