10-Gallon Aquarium Ideas: Tips to Make Your Fish Tank More Appealing

A 10-gallon aquarium is a perfect size for beginner fish keepers. For fish, the best tank idea is to get tropical fish like cichlids, tetras, gouramis, and small catfish. For plants, consider adding driftwood, live plants, and ornaments that will add life to your tank and create a tropical oasis feel. Remember the tank size, type, and set up before starting to fish tank so you don’t run into any problems down the road.

Best Fish Tank Ideas for a 10-Gallon Aquarium

The “Centerpiece Fish” Aquarium

The “centerpiece fish” aquarium is an excellent option for anyone looking for an easy-to-take-care-of aquarium fish. Popular choices include goldfish, African cichlids, and frog species. Consider adding a newt or frog to your tank for something more unique. 

Both amphibians are intelligent creatures that will thrive in a well-made 10-gallon aquarium setup! Finding the fitting centerpiece for your 10-gallon aquarium can make a big difference in setting the tone for your fish tank. A live plant or rock can add visual interest and provide a place for your fish to hide.

The Nano Aquascape

The nano aquascape is a sleek and modern option that is perfect for small or new aquariums. It comes with a variety of fish, so it’s an excellent option for anyone looking to start their aquarium collection. Plus, the sleek design makes it a popular choice for homes with modern aesthetics. A nano aquascape is an excellent option if you’re looking for an easy-to-care-for aquarium with a small footprint. A nano aquascape is a great option!

The Unheated Aquarium

An unheated aquarium is best if you’re looking for something a little bigger. Heating a giant aquarium can cost money, so some might have better options. That being said, it’s still an excellent option for those who want to keep fish or amphibians without heating their home. 

The Livebearer Aquarium

Livebearers, such as platies and guppies, make great tank mates because they are easy to breed and provide plenty of entertainment. Another benefit of livebearer aquariums is that they are low-maintenance – you only need to feed them once a day. So if you’re looking for an aquarium that’s easy to care for and provides lots of fun for your fish, a 10-gallon tank is a perfect option!

The “Upside-Down Forest” Aquarium

This tank is designed with an underwater cave effect, making it a great way to show off your plants and fish. It’s also easy to maintain – just water the plants and fish and adjust the tank’s water level. If you’re looking for a beautiful and functional aquarium, the “Upside-Down Forest” aquarium is a perfect choice!

The Frog Tank

If you’re considering starting an aquarium but need to know where to start, the 10-gallon frog tank is a great option. It’s small but offers plenty of fish and plant interest. Plus, inc shrooms are a popular addition because they offer color and flavor without taking up much space or water. The gravel substrate is attractive and will look great in any home setting. Plus, you can quickly expand the tank as your collection grows. 

The “Breeding for Profit” Tank

This aquarium requires more maintenance than other tanks, but it’s worth it in the long run. A “breeding for profit” tank is a great way to do just that – track the fish and breed them. Make sure to buy a quality filter, sturdy furniture, and plenty of aquarium gravel, and set up your tank correctly – buy a quality filter, sturdy furniture, and plenty of aquarium gravel! 

As for fish, beginner fish enthusiasts will love schools of different colors and species, while those who want to breed fish will love a tank with a higher breeding population. Either way, 10-gallon aquariums are the perfect size for beginner fish enthusiasts!

Top Recommended Fish for 10-Gallon Setups

A 10-gallon aquarium is a perfect size for beginner fish enthusiasts. Some of the best fish for a 10-gallon aquarium are neon tetras, corydoras, catfish, and barbs. Other recommended fish for a 10-gallon setup include goldfish, white clouds, nebuchadnezzar rams bears, plecos, discus fish, platies, gouramis., and sailfin mollies. 

These fish are semi-aggressive and can be kept with other non-aggressive tank mates without any problems. Be sure to consult your local pet store or aquarium expert before purchasing to ensure the fish you choose is compatible with your tank and setup.

White Cloud Mountain Minnow

White cloud mountain minnow, also known as ichthys bonuses, are bright-colored fish. They love to live in groups and are great algae eaters – perfect for a tank with a high-quality substrate. Another great option is the guppy – they are easy to keep and very interactive, making them an ideal choice if you’re looking for something small that’s also entertaining!

Harlequin Rasbora 

If you are looking for a small fish that is easy to care for and can be kept in an aquarium of 10-gallon size or less, the harlequin rasbora should be at the top of your list. This vibrant fish is known to spawn frequently, making it a great option if you want to have some extra fry around. It also has fast swimming skills, which makes it perfect for small aquariums.

Neon Tetra 

Neon tetras are one of the most popular fish species for a 10-gallon tank. They are very active fish that enjoy darting around their tank. Additionally, they make good community fish as they tolerate other species well. One of the best ways to keep neon tetras healthy is by adding plenty of plants, rocks, and decor to your tank.

Scarlet Badis

If you’re in the market for a fish that is peaceful, easy to care for, and looks great in your tank – a scarlet basis should be at the top of your list. This fish is prevalent amongst beginner aquarists because it’s easy to keep and breed. You can keep a scarlet basis alongside other peaceful fish or live without any other fish at all. It depends on what kind of tank setup you prefer!

Common Guppy

If you’re in the market for a small, active fish to add some life and entertainment to your tank – then the common guppy may be a perfect option. These fish can grow up to 2 ½ inches long and are easy to keep as they require very little care. They also make excellent beginner fish as they are one of the least aggressive guppies around.

Fancy Guppy

It’s hard to go wrong with a ten-gallon aquarium, and one of the best options is the fancy guppy. This fish is excellent for beginner fish keepers as it is easy to care for and thrives in a small space. Be sure to add some plants – like java fern – so your guppies have plenty of fresh water sources to explore. So if you’re looking for something more exotic, the Clown Fish can be a fun addition to your tank!

Betta Fish

Betta fish are beginner-friendly fish in different colors, sizes, and shapes. They live best in peaceful tank conditions with plenty of algae to eat. Their playful nature will make your aquarium feel like home! You can also add other aquatic plants to give them a more natural look.

Betta fish are popular in aquariums because of their gentle nature, beautiful colors, and long lifespan. They are also easy to take care of, providing plenty of entertainment for your pet.


Otocinclus, also known as “dwarf suckers,” are fish species that can quickly adjust to new surroundings. This makes them great tank mates for people with a busy lifestyle who want a peaceful and low-maintenance aquatic pet. Make sure you get the right otocinclus species for your tank – one that is compatible with its size. Another great thing about otocinclus is its appetite for small fish and other aquatic invertebrates.

What You Need to Know When Stocking 10 Gallon Tanks

A 10-gallon aquarium is a perfect size for beginner fish hobbyists and those who want to add little extra plants to their homes. When stocking your tank, be sure to include the following: salt, water conditioner, fish food, and an aquarium hood. 

As for fish, the best way to find an appropriate one for your tank is by researching online or at your local pet store. Remember to consider the age, size, and species of fish you want to keep when making your purchase. Additionally, 10-gallon aquariums make great plant-only tanks, perfect for beginner hobbyists who want to add a little color and life to their homes.

Debunking the Inch-Per-Gallon Myth

A popular myth spreading among aquarium hobbyists is that 10 gallons equal 37.8541 liters. This isn’t the case – a 10-gallon tank equates to 37.8541 liters of water. In other words, if you were to buy a tank marked as “10 gallons,” it would hold around 37.8541 liters of water! 

Moreover, contrary to popular belief- stocking a 10-gallon tank does not require inches per gallon. Rather than calculating how many gallons your fish tank requires in terms of inches per gallon- the best way to measure this is by using our guide on How Many Gallons Is My Fish Tank! It will tell you exactly what size tank your fish needs and will be accurate with the numbers!

Building Your Community Tank

Building a community tank is a fun and rewarding experience. You can create visually stunning and ecologically sound aquariums by combining the right plants, fish, and driftwood into 10-gallon tanks. 

In addition to planting plants in your tank’s substrate or gravel, you can also use aquatic vegetation (such as java fern) or live decor (e.g., tetras). You might also want to add some small fish from a tropical aquarium or commercially available fry-depositor systems such as “Tetra Tech.” 

Driftwood will provide natural accents for your tank while adding personality and history to it over time. Testing the water before filling it with fish is essential, so you don’t over- committing when it comes time to take them out of the tank! 

A 10-gallon community tank provides plenty of space for peaceful fish interactions while still allowing room for beginner hobbyists to learn about saltwater aquarium care without feeling overwhelmed.