Health & Wellness of Freshwater Fish

Get tips on providing proper diet and care for your freshwater fish.
Three goldfish in a tank with plants and rocks
7 Common Goldfish Diseases
Fish lice Argulus genus on perch
How to Treat Lice in Freshwater Fish
Goldfish bubbles
How to Treat Gas Bubble Disease in Freshwater Fish
Guppy with fuzzy growth on dorsal fin
How to Treat Cotton Wool Disease in Freshwater Fish
Dropsy in a betta
Diagnose and Treat Dropsy in Your Aquarium Fish
goldfish in aquarium
How to Treat Swim Bladder Disorder in Aquarium Fish
Aquarium with blue, orange and blue-striped fish swimming in front of underwater leaves
Calculating How Many Fish to Keep in Your Aquarium
Oscar fish eating worm
Feeding Your Fish Live Food
Amoeba
What Is Infusoria and How Do You Make It?
Close-Up Of Fish In Dirty Tank
What Is Old Tank Syndrome in a Freshwater Aquarium?
A fish tank in a television
Discover The Surprising Health Benefits of Keeping an Aquarium
Velvet Disease - Oödinium
Identify and Cure the Aquarium Fish Disease Velvet
Goldfish with Popeye
How to Treat Popeye Disease in Aquarium Fish
Ichthyophthirius multifiliis white spot treatments for fish
How to Treat Ich in Freshwater Fish
Illustration of the lifespan of popular aquarium fish
Different Fish Lifespans According to Species and Aquarium Conditions
Neurofibroma on the dorsal ridge of a goldfish
What to Do if Your Pet Fish Has Tumors
Bruising and scale loss secondary to fish flashing
What to Do if Your Aquarium Fish is Flashing
Freshwater fish tank decorated with live and fake plants
How to Treat Common Freshwater Aquarium Fish Diseases
Tokyo bitterling adult male fish
Can Changing Your Aquarium's Water Kill Your Fish?
Fish tank filter
How to Treat Ammonia Poisoning in Aquarium Fish
Fish, Guppies, in pond
Learn How Guppies Can Stop Mosquito Bites and the Zika Threat
Aquarium
Nitrate Poisoning in Freshwater Aquarium Fish
Platy fish
Treating Columnaris Disease in Aquarium Fish
Betta fish
Fin Rot Can Kill Aquarium Fish but Is Easy to Prevent