Fish keeping can be an expensive hobby, so is it possible to breed aquarium fish at home and sell them for a profit? Learn about the best fish to breed, what supplies to buy, and how to sell them.

Aquarium fish always act hungry, so how do you know when to feed them? 

Keep reading to learn all about how much and how often to feed fish, what to give them, and how long they can go without food if you’re on vacation.

If you’re starting a new aquarium, wouldn’t it be nice if an experienced aquarist could lead you step-by-step through the entire process? Follow along as we share our best practices and pitfalls to avoid while setting up the perfect home for your new pet fish.

Have you ever thought of setting up a mini pond for aquarium fish during the summer season? It’s the perfect way to enjoy nature, breed fish and grow plants for profit, and get the whole family involved in your favorite hobby.

Congrats on buying your new aquarium plant! This quick guide leads you step-by-step through the recommend ways for adding different types of live plants to your aquarium.

When people find out you keep fish, they probably imagine a crusty, algae-coated tank where you can barely see anything swimming inside. But with just a few easy steps, you can keep your aquarium looking like a beautiful work of art. Follow along as we share our top tips for cleaning your fish tank like a pro.

Planted aquariums are very popular nowadays because of their natural beauty and amazing ability to consume toxic waste compounds. However, many beginners have trouble keeping their green foliage from turning brown. After more than a decade of working with aquarium plants, we’ve thoroughly vetted out our list of top 10 easy aquarium plants that can stand up to a beating and won’t break the bank.

Are you getting started with your first fish tank? Then you may have heard of something called the “aquarium nitrogen cycle,” followed by a bunch of complicated scientific terms and graphs that seem a little overwhelming. No need to panic! Keep reading as we explain the nitrogen cycle in this very short and simple guide.

Did you know there’s an easy way to clean all the fish waste at the bottom of your aquarium without dumping everything out? Keep reading for a step-by-step guide on how to use an aquarium siphon (no batteries required!) to vacuum up all the detritus in your gravel.

Betta fish are a long-time favorite pet for both beginner and veteran fish keepers because of their colorful finnage and spirited personalities. This care guide covers the key points you need to know to successfully keep your first betta fish.