Best 220-Gallon Aquarium 2024 & Buyers Guide

For those fish loves that can’t stand giving their fish the bare minimum, investing in a good aquarium is very important. Everyone that works closely with fish knows that there are certain types of fish that don’t do well in extremely tiny environments. For this reason alone, it’s pretty much safe to assume that using a 220-gallon aquarium will be beneficial for the fish.

For commercial fish growers and enthusiasts alike, investing in a 220-gallon aquarium is very important especially when you are scaling up and handling more than at least 5 fish (depending on their size). The best way to raise fish is to create a perfect habitat that closely matches the habitat where they naturally live.

Picking out the right 220-gallon aquarium can be quite rough since there are certain things to consider. However, once the buyer gets familiar with the things that need to be taken into account when purchasing the aquarium, picking the right aquarium will become much easier.

When taking care of fish, it is very important to not compromise too much and affect the total quality of their habitat. Although trying to make a make-shift 220-gallon aquarium is possible, this could be extremely risky especially if the one making the is not that familiar with not just the materials used but also how they are put together.

Water is very powerful and without a high-quality aquarium, the risk of it getting shattered at just a relatively small amount of force is quite high. Getting a high-quality aquarium, on the other hand, is a way of securing the fish in a durable and liveable environment. Basically, it keeps the fish safe while providing them an ample amount of room to swim around.

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Waterbox Aquariums Reef 220.6 +Plus HD Edition

Red Sea Reefer-S 1000

Waterbox Aquariums Peninsula 7225 +Plus HD Edition

Tank Dimensions

72 x 26 x 24 inches

82.7 x 26.75 x 25.6 inches

72 x 26.75 x 24 inches


221.2 gallons

210 gallons

228 gallons


not stated

not stated

not stated


white or black

white or black

white or black

Our Rating

The best 220-Gallon Fish Tanks in 2024

When picking out a 220-gallon fish tank, there are hundreds and maybe thousands out there to choose from. However, buying a fish tank just by the price alone can be quite risky. It is important to buy from reliable companies and reliable tanks that have proven themselves to be durable.

Instead of going through the thousands of other aquariums out there, here’s a narrowed down list of what the best 220-gallon fish tanks are this 2024. Out of hundreds that have been considered, everything has been filtered out in order to come up with the top 3 best 220-gallon tanks this 2024.

1st Red Sea Reefer-S 1000


  • Tank Dimensions (L x W x H): 82.7 x 26.75 x 25.6 inches
  • Weight: not stated
  • Size: 210 Gallons
  • Color: white or black
  • Comes with:
    • Dual side-facing return pump outlets
    • unique split sump system
    • separate chambers
    • slide-out control panel
    • assembly-ready piping (no glue needed)

The Reefer-S are the newest and supersized premium reef-ready systems in the collection. The aquarium sits sturdy on a high-quality aluminum marine-spec cabinet structure which also interestingly includes features like a replaceable exterior, easy-to-use control panel, and even hidden leveling feet.


  • Takes away a lot of the pressure and effort needed in setting up the whole aquarium itself
  • The jet-black color also adds another touch of sophistication giving it serious appeal
  • Has systems installed that take away the need for extremely hard customization
  • The design itself is already built to sit perfectly in your home


  • It can be quite hard to position the fish tank in the middle of your place
  • If all your walls are already full, you might have to make space if you are planning to get this fish tank since it is quite big
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2nd Waterbox Aquariums Peninsula 7225 +Plus HD Edition


  • Tank Dimensions (L x W x H): 72 x 26.75 x 24 inches
  • Weight: not stated
  • Size: 228 Gallons
  • Color: white or black
  • Comes with:
    • 4” Filter sock chamber
    • dual manifold bypass
    • prefabricated plumbing kit
    • precision gate valve,
    • LEDs
    • PAR
    • channels

The thing about the Peninsula 7225 +Plus HD edition is that it is more suited for advanced hobbyists due to the customizable foundation which would allow them to design their own dream aquarium. It is also known as a “Room Divider” for a reason since it can be put in between large spaces to fill the gaps with swimming life. The new design also has a better threshold in moisture rich environments.


  • Since it is a “Room Divider,” it can be put in the middle of, say a loft to give the illusion of a more solid and well utilized space
  • The customization features also allow the fish tank to become more and more in tune with what the owner envisions it to be


  • A bit pricey
  • Can be overwhelming for beginners that haven’t tried dealing with more complicated systems before
  • It can be a bit hard to navigate through the app especially for beginners that aren’t too keen on the deep technicalities of owning an aquarium
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3rd Waterbox Aquariums Reef 220.6 +Plus HD Edition


  • Tank Dimensions (L x W x H): 72 x 26 x 24 inches
  • Weight: not stated
  • Size: 221.2 Gallons
  • Color: white or black
  • Comes with:
    •  Emergency overflow protection
    • prefabricated plumbing kit
    • 26 LEDs from Cree, SemiLED, and OSRAM

For those that aren’t going all out crazy on how much they are spending on their aquarium, the Reef 220.6 +Plus HD Edition is probably the most power-efficient choice on this list. The fish tank is designed to not use over 95 watts which is pretty efficient compared to most sophisticated fish tanks out there. The lower power consumption will allow owners to use the fish tank to its full capabilities without having to spend a fortune on electricity.


  • The power efficiency is definitely its most popular feat. Aside from its power-saving capabilities
  • It is still capable of handling stony corals
  • A lot of ways that owners can mount the light
  • Comes in a nice color blend


  • The blacked out interior is pretty standard and although it’s good, it can’t really compare to the jet-black interior
  • Might expect a deeper and high-quality black for that price
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Why should I buy a 220-Gallon Aquarium?

Buying a 220-gallon aquarium is basically the next level of raising fish and although it might look like a stretch from a standard 3- to 15-gallon tank, the options of designing, populating, and basically owning fish that could be more demanding are available with bigger tanks. While it may look like a lot of work, for true fish enthusiasts, the work is really just fun spelled all over.

Not a lot of people are brave enough to own a 220-gallon fish tank because of how intimidating owning a large fish tank would seem but in actuality, they offer the owner more options and possibilities that a standard tank couldn’t offer. Most rare and special types of fish require larger tanks due to them being stressed out in smaller habitats.

Aside from providing the fish with more space to swim, larger tanks also allow the owner more options of customization. There are a lot of things that can fit in a 220-gallon aquarium. Castles? Temples? Caves? All of these options can easily fit in the aquarium without much difficulty.

Think of it like a canvas, if a painter is given a smaller canvas, their options might be more limited. With a larger canvas, however, they will be able to paint a more detailed, intricate, and overall more eye-catching painting. The same goes with small tanks versus large tanks.

How do I choose the best 220-Gallon Fish Tank?

There are a few things to consider when it comes to picking the right 220-gallon fish tank. Since large tanks cost a lot of money, it is important to factor in a few features to look for when picking out the perfect tank.


Before buying a large tank, make sure to measure where the aquarium can potentially fit in order to ensure that it won’t become an eyesore but rather a beautiful addition to the owner’s space. If your place is too small, buying a large tank might not be suited for you. If you have the extra space, however, why not?


The good thing about the 220-gallon fish tanks on the list is that they are on top of cabinets which mean that they are still useful. It is important to not waste space especially if you are dealing with a limited amount of it.


Of course, it is important to go within your budget. However, make sure to be practical when setting a budget since 220-gallon aquariums are generally expensive and being conservative on prices could mean compromising the quality.

Do I need a Heater for a 220-Gallon Aquarium?

This highly depends on the temperature where the aquarium is stationed. For people living in colder places, having a 300W heater or two can be very critical to the health and safety of your fish. The temperature of the tank, of course, depends on what type of fish you are raising inside. Make sure to adjust the temperature accordingly and do not go on the bare minimum with the heater. Chances are you might need more heat at times.

Do I need an Aquarium Air Pump for a 220-Gallon Aquarium?

For a 220-gallon fish tank, you’ll need an at least 2-gallon/minute air pump. For the models listed above with the water depth (height) being at around 24” (about 22” to 23” given allowance), it is advisable that the air pump used is equally large as large. When picking the air-pump, make sure to go past the minimum by just a little bit instead of going below the minimum.


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