Fishkeeping is an incredibly popular hobby, with roughly 139 million freshwater aquarium fish kept as pets in the US alone. Most hobbyists start by keeping freshwater fish because they’re generally less expensive than their pricier marine counterparts. But what’s the most you’d pay for…
Goldfish are traditional pets that are often bought for kids. Many of these beautiful fish end up living in isolation in their tank, apparently very happily. But does your goldfish really need a tank mate? The simple answer to that question is yes! In…
If you have a large tank and don’t want a box filter spoiling your view, you might want to consider a canister filter. If you keep a densely planted tank or one with fish species that produce a lot of waste, a canister filter…
Aquarium snails can make useful, surprisingly attractive, and interesting additions to a freshwater fish tank. The peaceful creature quickly gets busy as an algae eater and clears up general detritus, plant debris, and uneaten food from the substrate. While there’s plenty to say about aquarium…
If you’ve ever needed to buy an aquarium filter, you might have seen that it includes a cartridge of activated carbon. Activated carbon is the most popular type of filter media for both freshwater and saltwater aquariums. This simple and inexpensive method of chemical…
To keep big, ancient-looking red arowanas, you would need a huge freshwater tank or spacious pond. However, even if you could afford to buy one of these prehistoric, endangered creatures (and the tank needed to keep it), you would be breaking the law if…
The strangely-named badis badis is a small yet beautiful fish that has the remarkable ability to change colors depending on its mood. These interesting creatures are easy to care for and can make a good choice for a beginner who is looking to add something…
A wavemaker might not be the first thing on your mind when starting a new aquarium, but water flow is one of the most important aspects of a successful ecosystem. There are a few things to consider when buying a wavemaker, like power, pattern,…
If you long to keep fish but don’t have a lot of space for a big fish tank, don’t despair! Why not consider keeping a nano aquarium? First off…what is a nano aquarium? Are these tanks harder to look after than full-sized ones? What…
Most hobbyists began their lifelong fishkeeping obsession as kids with a pet goldfish. But, those goldfish were most likely a comet, or common, goldfish rather than one of the more exotic fancy varieties. These types of goldfish are relatively easy to keep, which makes them good…
If you’re just starting up a new aquarium system, all the various information about the water cycle and nitrogen cycle plus the processes of different beneficial bacteria can get to be a little confusing. In short, aquarium bacteria supplements will introduce the necessary microorganisms…
Aquarium purchased? Check. Substrate, filtration, and lighting bought? Check. Stocking list planned out for the next few months? Check. But a durable stand that will fit all your plumbing needs while keeping electrical cords organized and concealed? Maybe not so much. There’s a lot…
Aquarium pumps are essential for providing a healthy environment for your fish and other aquatic creatures. There are lots of pumps out there to pick from, and with so many choices, deciding which product to buy can be confusing. What do aquarium pumps even…
The tiger oscar is one of the most personable and exciting species that you can have in your freshwater aquarium. But did you know that these South American fish also come in an albino variety? Albino oscars have all of the personality that their…
Providing your fishy friend with clean, healthy water that’s safe for it to live in is crucial if it’s going to thrive. So, in addition to keeping the aquarium clean and maintaining your filter media properly, you’ll need to carry out regular checks to…