Best 10 Gallon Fish Tanks to Serve Your Aquarium| Happy Pet Pets

One of the most popular aquarium sizes in the market is the 10-gallon water tank. With high demand comes a wide variety of products to choose from. This tank size is convenient for tropical fresh water fish such as Dwarf Gourami, Celestial Pearl Danios, Neon Tetras, Golden Dwarf Barb among others. 

We looked at some of the top performing and stylish tanks and here are the best 10 gallon fish tanks, included every information you need to start your own aquarium.


Does a 10 gallon fish tank meet your need?

1. Type of fish for 10 gallon tank

Corydoras Dwarf

Corydoras Dwarf can help cleaning the 10 gallon fish tank’s bottom

Small types will be the best fish for a 10 gallon tank, such as:

  • Guppy: They are one of the most popular freshwater fish for 10 gallon tank with colorful presence and little bio-load.
  • Tetra (Neon Tetra, Cardinal Tetra, Glowlight): This type of fish has a long lifespan, is non-aggressive and quite inactive, suitable for small space and large school.
  • Catfish: They can get along well with all other peaceful fish, catfish also help cleaning the tank’s bottom and like to stay with their buddies, noted as the best 10 gallon fish for you.
  • Betta: You can keep this semi-aggressive fish with other calm ones. Small Bettas have pretty wings and vary in color, which is great to add visual to your 10 gallon fish tank.
  • Other species like shrimp and snail also work in a 10 gallon fish tank

You should consider choosing peaceful and low care level fish for your beginner fish tank. If you want to mix many types of fish together, lo­ok for their features to see whether they match well with each other or not before making the final decision. In case you’re still confuse, ask us or the fish seller to have the right choice.

2. How many fish can be in a 10 gallon tank

How many fish can be in a 10 gallon tank

You should know how many neon tetras in a gallon tank is suitable before choose them

To know how many fish in a 10 gallon tank is fitting, you can follow the rule “inch per gallon”. This rule means 1 gallon of fish tank is consistent for 1 inch of fish (mature size).

E.g: How many glofish in a 10 gallon tank is needed? Glofish can grow up to 2 inches, so you can choose 5 of them for a 10 gallon fish tank.

If you’re interested in Tetras, for example, neon tetra has the maximum length of 1.5 inches, so you can find the answer for ‘how many neon tetras in a 10 gallon tank’ is around 6 or 7.

Otherwise, this rule is not right in every situation, based on the fish details, you should check once again before buying the fish.

3. How much does a 10 gallon tank weigh

A 10 gallon fish tank has the size of 20”x10”x12” and it weighs about 111 pounds.

4. How much gravel for 10 gallon tank is needed

You can prepare a 1-1.5 inch layer, which similar to 10-15 pounds of gravel for 10 gallon tank.
With these information, you will know if a 10 gallon fish tank is the choice for your dream aquarium.

10 gallon fish tank preparation

Each tank size requires some different equipment as well as other tank’s details. To create a 10 gallon aquarium, you can prepare all the things listed below:

1. Choose a 10 gallon fish tank

Many fish lovers will consider between a 10 gallon acrylic aquarium or a glass one. We suggest you, especially beginners, to pick a 10 gallon glass tank for easy maintenance and small spend.

Also, a 10 gallon fish tank cover is needed if your fish love warm and light condition, to prevent evaporation and fish jump.

2. Buy a 10 gallon fish tank kit

10 gallon fish tank kit

A 10 gallon fish tank kit will include most of products you need

10 gallon fish tank starter kit is a must-need-item for one that never try raising fish before, but if you’ve already experienced, you can buy new full aquarium kits or just things you’re lack of.

The aquarium kit usually come along with a fish tank, you can check our top pick 10 gallon fish tank in the next part to have both at once.

3. Searching for 10 gallon tank ideas

Imagine how your aquarium will look in advance or get 10 gallon tank ideas on the Internet, from pictures of a complete 10 gallon tank, or refer in some pet shops.

Depend on your design, you will need different type of items for the 10 gallon fish tank background. Don’t forget the deep base layer with 10 gallon fish tank stand and gravel to update the aquarium’s quality.

Notice: Gravel should be the first substrate option if you want to create a 10 gallon betta tank.

4. Get yourself 10 gallon fish tank filter and heater

A 10 gallon fish tank heater will help maintaining the appropriate temperature, plus a 10 gallon fish tank filter can increase the living condition for your fish, these will be included in some aquarium kits.

Most of the 10 gallon fish we suggest will need the water temperature around 70-80 degree Fahrenheit, therefore, choose those types that match the needed temperature is important to assure your fish can grow in the right way.

5. Don’t forget the 10 gallon aquarium light

10 gallon aquarium light is vital for aquatic plants and coral, some fish will need the light as well to grow up better. Beside, a light system helps you to check your fish easier.

LED lighting system will be the best choice for 10 gallon aquarium light, but if you have more plants, try ones that have full spectrum.

Best 10 Gallon Fish Tank You Should Choose

We provide you two options for the best 10 gallon fish tank, take a look and hope you will find the one you need.

Aqueon 100527256 Fish Tank Aquarium LED Kit, 10 Gallon


It is always an advantage if you can get a complete kit when buying the best aquarium for your fish. The Aqueon 10 Gal LED Aquarium comes as a complete package with preset submersible heater, food and water treatment samples, thermometer, fishnet, and a setup guide. One amazing feature is the technology behind the filtration system.

The tank comes with a 5-stage advanced filtration system that has a warning indicator when it’s time to change the water. We find this to be amazing because with our busy days it’s easy to miss a day or two of the water change.

The 10-gallon aquarium hood is fitted with vibrant cool white LED lamps. The system uses energy-saving technology, so don’t worry about having an expensive hobby. The preset submersible heater maintains a constant temperature of 78 degrees.

If you are keeping some tropical buddies, then you know that the heater is an important feature to have. You can also get the 10-gallon fish tank stand designed for this aquarium.




Overall rating :  4.5 / 5


  • It comes with a 78 degrees pre-set submersible heater.
  • It comes with a complete start-up kit.
  • The LED lights are vibrant and energy saving.
  • Powerful 5-stage advanced filtration technology.


  • The heater is pre-set.

Penn Plax Curved Corner Glass Aquarium Kit

Penn Plax Curved Corner Glass Aquarium Kit

The Penn Plax Curved Corner Glass Aquarium is designed using the three-piece construction technology. It is made from high-quality glass and the seamless aquarium edges give you an unobstructed panoramic view with a hard to scratch surface. The 10-gallon fish tank light of this aquarium is hinged on the hood.

The aerial placement of the LED lamps illuminates the entire tank to show off your aquatic discovery. This 10-gallon tank cover is made from plastic to reduce the risk of breakage during removal to clean or feed your fish.

The filtration system is characterized by an internal cascade filter and a sponge that collects bacteria. This system works efficiently to give you a clean aquatic environment. The Penn Plax Curved Corner Glass Aquarium is simple and easy to set up. Beginners find it very easy to use and maintain.




Overall rating :  4.5 / 5


  • It’s easy to set up and maintain.
  • The design is sturdy and stylish. 
  • The lid is made of quality plastic.It has seamless edges for a panoramic view.


  • The filter can be quite noisy.


Maintaining a 10 gallon fish tank will be simpler if you get it all prepared at the beginning, like what we have shared above. The point is choosing right type of 10 gallon fish, as well as the best 10 gallon fish tank to make your aquarium better.

If you have more question about which type of fish for 10 gallon tank, or how to take care of your fish and clean the tank or so, please feel free to contact us. In case you want to start bigger or find something that suits your requirement, check out our Top pick fish tank for every budget.

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