Freshwater Fish Aquariums & Habitat

Provide a healthy aquatic environment for your freshwater fish. We'll be your resource for tanks and equipment, as well as upkeep and maintenance.
Koi fish in a large indoor aquarium
Can I Keep My Koi Fish Inside?
Goldfish Swimming In Aquarium
How and Why You Should Seed a New Aquarium
Fish Swimming In Aquarium At Home
Correct Aquarium Water Temperature
A collage of aquarium plant substrates we recommend on a colorful background
The 4 Best Aquarium Plant Substrates, According to a Certified Aquatic Veterinarian
Two goldfish in an aquarium tank
What Size is Best for a Goldfish Tank?
Vacuuming an Aquarium
Should You Vacuum Your Aquarium Gravel?
Person holding a bag of goldfish in their palm
How to Acclimate New Fish to Your Home Aquarium
aquarium with LED lighting
LED Lighting for Your Freshwater Aquarium Pros and Cons
beautiful planted freshwater aquarium
Using Live Plants in Your Home Aquarium
fish in a tank
DIY Glass Aquarium Plans & Step-by-Step Instructions
Betta Bowl
How Many Betta Fish Can Live Together in the Same Tank?
Home aquarium setup
Vacation Aquarium Care
Angel Fish Swimming in fishtank with floating plants ( Pterophyllum scalare)
18 Best Floating Aquarium Plants That Will Liven Up Your Tank
Freshwater Aquarium
How to Manage Nitrate in Your Fish Tank
Fish swimming in aquarium at home
Understanding Freshwater Aquarium Lighting
Garden pond with koi fish
How to Keep Aquarium Fish in Outdoor Fountains and Ponds
Aquarium with cichlids fish from lake malawi
How to Stock an Aquarium With Different Levels of Fish
Betta Fish
The Best Environment for a Betta Fish
Live Planted Aquarium
Aquarium Plants - What Is Best: Real or Artificial?
A ludwigia repens without characteristic red leaves, while beautiful, may be a sign of low light or insufficient nutrients
Using Red Leaf Ludwigia in Your Freshwater Aquarium