Freshwater Aquarium Pets

Find out if you should add a filter and heater to your Betta fish's tank. Learn the true needs of this beautiful, tropical fish.

Here’s a list of the 20 most colorful aquarium fish. Learn about vibrant community fish and large colorful fish so you can make the best choice when stocking unique fish for your tropical tank.

Learn about the best tropical fish for beginners and 10 great fish that give a first-time aquarium owner the best chance of success!

Learn about the Green Spotted Puffer, an incredible fish that requires some special care, proper feeding and the right tank setup.

Learn how to choose the best fish for your 20-gallon freshwater tank and get some stocking ideas when it comes to which kinds of fish and aquarium critters to consider.

What's to consider? Koi are fish. They just need water, food and some device that cleans the tank, right? Not entirely. Koi may be popular, but they come with big needs. Here's a look at the preparations and considerations before purchasing your first fish.

Learn which tank mates to choose for your betta fish in a small aquarium or community tank environment for the best chance of success. Here's a list of compatible fish that can live with a betta, as well as practical advice for choosing a community tank setting.

It’s a bummer when your betta dies. Here are some of the top causes of premature betta death and what you can possibly do to prevent them.

Convict Cichlids will naturally breed very easily. However, there are many steps you should take to maximize the Convict Breeding Setup.

Koi fish move in their own watery world, unaware of how they affect the humans who gaze upon them. From soulful peace to mental strength, these fish offer their keepers an amazing array of benefits.

The black belt of the fish world has more allure than just brawling. Bettas have unusual breeding strategies, physical abilities and individual personalities.

Here are some of the best fish that eat snails you might consider adding to your freshwater aquarium. They may be able to help you clean up your pest snail problem, or they could just make cool additions to your tropical fish tank.

When choosing a fish that's beautiful and easy to care for, the betta fish is a popular choice for all hobbyists. Common misconceptions about keeping these lovely pets have led to a belief that these fish are frail and hard to keep. It's time to bust the myth and lay down the facts once and for all.

Here is a list of the most common species of tropical aquarium fish, organized by type. Learning everything you can about freshwater fish needs and behaviors will help you better manage your aquarium and keep your fish happy and healthy.

If you’re thinking about adding semi-aggressive freshwater fish to your tropical aquarium take a moment to read through this list of suggestions.

A list of supplies and accessories including everything you need to keep a Betta fish happy and healthy. Give your Betta fish a great home!