Comet Goldfish

Comet Goldfish on aquarium_agus fitriyanto suratno_shutterstock

Goldfish are common choices for aquariums because they are visually pleasing, easy to maintain, and agreeable around other fish. When you pick goldfish, you open up a whole range of possibilities. It might surprise you that there are over 200 different goldfish breeds, all with different charm and appeal. So, if you’re looking for a … Read more

29 Types of Goldfish Varieties (With Pictures)

Goldfish Featured Image

What is the first thing you think of when you hear the word “goldfish”? You’re probably picturing the type of goldfish you’ve seen as a prize at the fair or that you had as a child in a fishbowl on your dresser. Maybe you’re even picturing one of the long-finned, fancy-looking goldfish you’ve seen in … Read more

Male vs Female Betta Fish: Visual & Behavioral Differences


Bettas are one of the most charismatic and interesting tropical fish you’ll find at your local pet store. The characteristic long fins of the male are striking enough on their own. Like many of its type, the colors are magnificent. They serve a useful purpose for identifying the fishes to other creatures and members of … Read more

14 Popular Types of Molly Fish Colors, Species & Tails

golden sailfin molly fish

Molly fish or a great addition to any aquarium, but which breed do you choose? Most Molly breeds are hardy fish that can live in a wide range of environments, so there is a great chance that you will find one suitable for your aquarium. However, a few breeds have special needs that you want … Read more

10 Best Automatic Fish Feeders of 2021 – Reviews & Top Picks

Automatic Fish Feeder

You probably did not realize how many automatic fish feeders there were in this world until you started trying to find one to purchase. There are many automatic fish feeders out there, and they all have different strengths and weaknesses. An automatic fish feeder is an excellent tool for any fish owner. It needs to … Read more

7 Best Aquarium Gravels 2021 – Reviews & Top Picks

Child Looking at Aquarium

One of the best substrates for your fish tank is gravel. It can be used to give your tank a natural look, anchor plants, hide filters, and some fish will even eat the algae that naturally grows on the rocky bottom. Not only can you use the gravel in fish tanks, but it is also … Read more

6 Best Aquarium CO2 Diffusers 2021 – Reviews & Top Picks

AQUATEK 3-in-1 CO2 Diffuser inside aquarium

Carbon dioxide (CO2) is one of the most critical nutrients for the plants in your aquarium. In its purest form, carbon dioxide is a gas. However, much like oxygen, it can be easily dissolved in water. Aquatic plants use dissolved CO2 to photosynthesize in a similar manner that regular garden variety plants would. It’s worth … Read more

6 Best Airstones For Aquariums 2021 – Reviews & Top Picks

hygger air stone

An airstone can be a benefit to the health of your fish tank and aquariums. They help keep the water clean and clear, and they reduce other bacteria that can not only clog your filters but also cause issues with your aquatic life. These stones come in many shapes, sizes, and looks depending on your … Read more

10 Best Aquarium Decorations 2021 – Reviews & Top Picks

Aquascaping Rocks

Aquarium decorations are as important as the aquarium itself. Without the right decorations, your fish are liable to get bored, and may even become depressed due to a lack of stimulation and engagement. Not to mention, spending time near your aquarium while keeping your fish company can get kind of boring for you. So, you … Read more

7 Best Aquarium Plant Fertilizers 2021 — Reviews & Top Picks

Man fertilizing aquarium plants

When you start putting together the needed materials for an aquarium, it can seem like you need to be a chemist to get everything to work together the right way. Adding live plants into the mix may seem like a step only meant for professionals or advanced hobbyists. This doesn’t have to be true, though. … Read more