Best small aquariums under 10 gallons for beginners

Are you here because you want to have a beautiful pet fish? Or are you here because you are looking for something that will add more style you your room? Does not matter to which question you answered yes, because you are getting both anyways! I believe having pet fish is such an amazing hobby to have. Fish is probably one of the best pets for allergic people, who want to have someone to take care of and give all their love. They also do not require a lot of attention daily, but you do need to take care of them. But there won’t be a single day you won’t admire the beauty of fish swimming around in the corner of your room. So it is kind of difficult to forget about them.

Another amazing thing about having a small fish aquarium - it will make you feel like home. Even a small aquarium will add a natural and calm feeling to the whole room. If you choose the right aquarium and decorate it, it will become the main focal point in any space. That is probably going to be the first thing that your friends will admire, when entering a room. Fish tanks are one the most beautiful decor pieces out there.

Lowering stress and increasing productivity

It is also proved that fish aquariums reduce stress. That’s right. Whenever you feel stressed, just sit beside your aquarium and admire yur little friend or friends paddling around. It calms your mind and lowers blood pressure. This also aids work productivity, as you small aquarium is going to calm you down as you go through you daily routine, allowing you to focus on what is really important. So having an aquarium in your office is a great idea!

Encourages responsibility and learning for children

If you are here looking for a beginner tank for you children, good for you! Kids always admire colorful and beautiful things. There is no chance they won’t be curious about what is going on in there and how everything works in nature as well. Also, it is a great idea to make your kids take are of their new friends (Not like they will say no anyways). This teaches discipline and responsibility at a young age and it will go a long way in the future.

But aren’t aquariums huge and expensive? Well, not exactly. They might be more on the expensive side of things, but believe me, the initial investment will pay off in the long term. Many of fish keepers say this has become a rewarding hobby fort them. And fish aquariums aren’t necessary big. Most of them are quite small, actually, and take up as much room as a small part of your desk, cabinet or kitchen counter. And those are the aquariums we are going to be looking at today. They can be placed practically anywhere in your house, where there are no unexpected temperature spikes and a level surface. For your convenience, I have chosen the very best small aquarium starting kits, which are great both for beginners and more advanced aquarists. A starting kit means, it will include the aquarium itself along with all the basic tools and ingredients necessary to start your journey into this hobby right away. They usually include a guide about setting the aquarium up and tips how to maintain your new ecosystem for a long time. So this is the best place to get started.

One thing you should note - if you really care and love your fish, you will purchase at least an aquarium of 5 gallons (~19 litres), so your new pet has enough room and the best conditions to live in. Also, you should study, what kind of fish are the best when starting out with a small aquarium. The best choice with these aquariums would be:

  • The Endlers Livebearer

  • Least Killifish

  • Rosy Loach

  • Tetra

  • Guppies

  • Bettas a.k.a. The Siamese Fighting Fish

Beautiful betta fish

I would say that Bettas (in image above) are probably the most popular choice for small fish tanks. But just remember, you can have only one of these. As the name says it, it is going to fight other fish in it’s territory. Now let’s take a look at the best small aquariums under 10 gallons (~38 litres) out there.

Fluval Spec V Aquarium Kit

Fluval Spec V 5 gallon aquarium

Fluval Spec V Aquarium is definitely one of the top rated aquariums under 10 gallons out there. And there is a good reason for that. It has built its reputation over time, because most of the people are very satisfied with it. What makes this small aquarium so special? First of all, it is obvious that this is one very beautiful small aquarium. It has an aluminum trim all around it and a light with 37 LEDs that gives a very satisfying glow to it. The light is also good enough if you wish to grow plants in your aquarium. That is, if you know what you are doing, of course. The durable etched glass combined with the LED lights gives this tank a very modern look. The tank is small enough to fit on any table or a dresser. It will make any place of your home more lively and more modern. But do not take its small size for granted, as it still can hold several very small fish.

But the great looks of this small home aquarium is not the main selling point. This is an ideal fish tank for beginners, as it comes with everything needed for you to get started. It is nearly impossible to do something wrong while setting it up. It already comes with a three stage filtration system, that keeps the water clean and healthy. One thing I would recommend, is to buy Pre Filter Sponge as well. Because for smaller fish, the flow generated by the filter hose may be a bit too disturbing. You need to put the sponge over the filter hose outlet in the tank and it will calm the water jet down and diffuse it. Although, the filter is adjustable, you can tone it down a bit, if quality of filtration does not suffer, then you are good to go anyways. This is more up to you to decide. Nonetheless, the small aquarium filter is very quiet and easy to clean as well. Another feature you will get with this high quality samll aquarium is Fluval BioMax. It will provide a perfect home for good bacteria needed to allow your fish to thrive.

The only downside for the tank is it does not come with a heater. Heater is probably something you will want to get, as most freshwater fish prefer warmer water. If you choose to go with this small 5 gallon aquarium, I would recommend getting a Betta fish for it, as it is a very popular choice for small aquariums. If you wish to take a closer look at it, here is a video from Fluval team:

No matter, if you are a beginner or a more advanced person in this topic, I think this would be the very best choice for a 5 gallon home aquarium. (I would not recommend going for the 2.5 gallons, as it is believed that the minimal size for a fish aquarium should be 5 gallons) If you think so too, click the button below to take a closer look at Fluval Spec V Aquarium Kit and order it right to your doorstep!

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Marineland 5 Gallon Portrait Glass LED Aquarium Kit

Marineland 5 Gallon aquarium

Okay, if you still want to explore your options, I present you Marineland 5 Gallon Portrait Glass LED Aquarium Kit. This is another great option for a small aquarium in your home. But as you can see, this is a completely different aquarium in terms of looks, compared to Fluval Spec V Aquarium Kit. If you do not enjoy the landscape style that much, then you have an option for a portrait aquarium type as well. It is designed to be stylish and sleek, a perfect small aquarium for your living room.

This aquarium stands out with its LED lights that come with it. Lights are equipped with 2 modes - daylight and moonlight. This gives Marineland aquarium an edge over other small aquarium setups. You can have bright and illuminating light during the day and a soothing, calm blue moonlight during the night. This is the best aquarium for your bedroom. It even has a timer, so you do not need to manually regulate the lights.

This tank comes with an advanced 3 stage filtration system that has an adjustable flow filter pump. The compartment, which contains the filtration system, is located at the back of the tank, so it hidden from sight and is extremely quiet. The 3 filtration stages comprise of mechanical, chemical and biological.

Just like all the other starter kits, it comes with all the basics you need to set it up and running. Although it may look to be unstable, due to its form, do not be worried about that. It is tall, but very stable and durable.

On the down side, you should mind that there is no heater included. So if you wish to have tropical fish in your little paradise, you will need to buy one separately. Although the LED lights look amazing, they are not the best option if you want to grow high light plants. But overall, this is a very good small aquarium for your home.

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Marina LED Aquarium Kit

Marina LED Aquarium

Marina Led Aquarium is another great kit for both beginners to advanced hobbyists. This comes in three sizes - 5. 10 and 20 gallons. I will mostly cover only the 5 and 10 gallon properties and things you need to know to get started.

As the name says it, this aquarium is equipped with a LED light that will create a natural daylight effect in your tank, without disturbing the fish themselves. You can choose to switch the light on or off, however you please to. One of the cool features this versatile aquarium has, it’s LED lights will adjust to make sure they do not heat up the tank, when they are on. This aquarium kit comes with a hang-on-back-filter, which means the filter is external. Installing the filter is very easy and the biggest advantage of external filters is, they do not take a lot of space and they are very easy to maintain. This filter has 4 different slots (sometimes 2) for filtration media. Which means, you can change one filter at a time, leaving the old one intact. Reason you want to do this, is filters get covered with good bacteria. By changing one at a time, you will be able to better keep the environment balance of the aquarium intact. The filter has an adjustable flow rate, so you can choose what environment you want your fish to have. This filter is probably the reason why many aquarists like this kit, as it is very efficient and keeps the water ultra clean and it is very quiet while doing all the work. One thing this aquarium doesn’t have is a heater, just like most of the small aquariums out there. Necessity depends on the type of fish you wish to have.

This is another great aquarium for starting out. As it comes with all the necessary things to get going, including a very delicate fishnet, fish food, water conditioner and an aquarium care guide. The care guide is going to help you get started and will aid you in the process of maintaining you wildlife ecosystem.

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Aqueon Aquarium Fish Tank Starter Kit with LED Lighting

Aqueon Aquarium Fish Tank

Aqueon Aquarium comes both in 10 and 20 gallon sizes. It is another great starter aquarium. Or a good desktop aquarium for advanced aquarists. At the top of the aquarium, you get integrated lights that will give medium glow to the water. This small aquarium kit comes with a Quiet Flow Pro Power Filter. It works just like all filters and keeps your aquarium clean. A small bonus this filter has, is a small red light that will turn on, indicating, a filter change is needed.

This tank comes together with a heater. But it is preset at 78 degrees. So you are limited to what fish you can have in your tank, be sure to check out what is the optimal temperature for the fish you want. But do note that this heater is good only for the 10 gallon fish tank. For 20 gallon, you will probably want to order something more powerful.

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Penn Plax Curved Corner Glass Aquarium Kit

Penn Plax Curved Corner Glass Aquarium

This Radius Curved Corner Aquarium is functional and fashionable. As most aquariums, it is equipped with a LED light that will spotlight anything in your aquarium. It’s unique design will allow you to view your fish from several angles. The unique and modern design is probably the biggest selling point for this decorative home aquarium. The aquarium comes with an easy to clean and quiet filtration system that has adjustable power settings. The hard sponge provides and ideal surface for essential bacterial growth.

One major downside for this small room aquarium is the cheap lid. As it can be fiddly at times and the quality of it does not seem to be the very best. The only plus side to the lid is, it is barely visible and does not obstruct the whole aesthetics of this aquarium. Another thing you might want to take into account, the light is not switchable. If you wish to turn it off you need to unplug the aquarium completely. That may not be an ideal thing for some species of fish. But other than that, this is a very good and easy to care choice for beginners.

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Now you know where to start and make the best decision for yourself! Our recommendation for as the best beginner fish aquarium is Fluval v because of all the reasons we listed above. But other choices are very close. Main difference between most of them is in the looks of them. They all look great and will make any corner of your house or office more lively, but Fluval V is the one we prefer. This is a magnificent hobby to have. The hardest prt of it is getting started. But once you take that first step out of the door, you will be amazed, how attached to it you will become. Anyone who has gone through this process will tell you the same. The next step is to not be scared and order one right now, if you have been longing for this beautiful and lively recreation in your home. After that, find the perfect new inhabitants for it - Best freshwater fish for beginners. Hope you found this helpful and good luck!