7 TOP 75 Gallon Aquariums: Stands, Filters, Overflow Boxes, Etc.

Today, we’re taking a look at the 5 top 75-gallon aquariums available online.

It’s for those who don’t want to (or can’t) go down to their local aquarium supply store. Personally, I prefer to see my aquariums in person before buying, but it’s not always possible.

Take a look at these great options!

Best 75 Gallon Aquariums

Red Sea Reefer 72 Gallon Aquarium

  • Rimless ultra-clear, beveled-edge glass
  • Extra-fortified plywood marine-spec laminated cabinet
  • Return pump, overflow box, downflow system…
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ELOS Systems 75 Gallon Aquarium

  • Diamond Glass with polished edges
  • PlanetPRO Led light fixtures
  • Includes everything necessary to work (minus lighting)
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CADE 71 Gallon Aquarium

  • High-clarity opti-clear 10mm glass
  • Constructed using the highest quality German Whacker silicone
  • Includes sump and cabinet
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There’s nothing better than a beautiful big aquarium in one’s living room or place of business.

A tank of this size immediately draws attention and can bring a sense of calm to an area. It’s big enough to house a good variety of fish, along with more spectacular ornaments, aquarium dry rock, or driftwood.

It’s another step up from the likes of a 55-gallon tank, but requires the same sorts of additional accessories. These tanks can all be either freshwater or saltwater, but some are mostly set up to be this or that.

Here are our picks for the best 75-gallon aquarium!

1. Red Sea REEFER 75 Gallon Fish Tank

75 gallon fish tank

Kicking off our list with a premium option, this 73-gallon aquarium (almost 75!) is part of the Red Sea’s REEFER series.

It features a modern, rimless, ultra-clear glass design with a sleek cabinet and an extensive water management system.

This system includes a professional sump with a constant height skimmer chamber and micron filter bags to provide excellent water quality for your fish.

It also features a silent, regulated down-flow system with emergency overflow in case of blockage, as well as a built-in automatic top-up system with a reservoir to ensure a constant water level.


  • A 200-micron mechanical filter bag
  • Rimless design
  • All pipework comes ready, no need for gluing


  • More expensive

2. AF 75 Gallon Aquarium Kit

75 gal tank and stand review

Aquatic Fundamentals Aquarium has a decently sized tank.

It is an aesthetically pleasing stand that makes it an ideal choice for large rooms. The tank’s holding capacity ranges between 75 to 90 gallons, allowing it to accommodate multiple fish.

The aquarium stand is equipped with two doors that allow you to store various aquarium accessories. This also gives you easy access to the cords and bump hoses thanks to its back opening.

The dense fiberwood used in the construction of this aquarium makes it resistant to moisture, so it’ll last you a long time.


  • Ample tank capacity
  • Features a storage cabinet
  • Open from the back for easier cord arrangement


  • The cabinet lacks proper shelving for better space management

3. NUVO 75 Gallon Overflow Aquarium

75 gallon acrylic aquarium

NUVO Aquariums is a well-known brand in the aquarium industry.

This 75-gallon fish tank is one of their next-generation aquariums featuring a built-in overflow system that flawlessly integrates into your setup.

This full-size fish tank comes in two versions:

  • One with an internal overflow system
  • One with an external overflow system

Both options are equally effective, but the choice is up to your space and access requirements.

The internal overflow model has the mechanism inside the tank.

This means it doesn’t take up any surrounding space but takes away from the internal space. The external overflow takes extra space behind or on the side of the tank but spares the internal space.

Both versions are made out of 12mm ultra-thick low iron glass with a 3-drain plumbing system and rubber leveling mat.


  • Comes in internal and external overflow options
  • Ultra-thick glass construction
  • Includes leveling mat


  • No filtration system

4. Starfire 80 Gallon Aquarium

75 gallon aquarium kit

The Starfire aquarium is one of the best-selling fish tanks for all the good reasons.

The rimless style of the fish tank allows for an unobstructed view of the fish inside.

The 0.4-inch thickness of the glass gives it the needed sturdiness to withstand the water pressure while maintaining a minimal barrier between you and the fish to allow for easy interaction between you and the fish.

The tank is designed with a center overflow with a prefilled drain and all the return holes inside the overflow box for convenience and a clutter-free look.


  • Minimal sleek design
  • Durable glass with a rimless design
  • Good value for its price


  • The top lid is sold separately

5. Clear-for-Life 75 Gallon Acrylic Aquarium

75 gallon acrylic aquarium

Last but not least, the Clear-for-Life 65-gallon Aquarium is a great option for fish owners in need of a high-quality acrylic fish tank.

Made in the USA, this aquarium is made of the finest cell cast acrylic backed up by a lifetime warranty against leakage.

It measures at 36″ L × 18″ W × 24″ H and comes with heater holes, filter slots, light hood, or polycarbonate light plate.

Virtually shatterproof, the manufacturer claims this fish tank to be 17 times stronger than glass and 40% brighter with 20% better insulation.


  • Made in the USA
  • High-quality cell cast acrylic
  • 17 times stronger than glass


  • Prone to scratching

Best 75 Gallon Fish Tank Features

When shopping for the best 75-gallon tank, there are several factors you should first consider – that goes without saying.

Here are some of the things to keep in mind.


There are 2 main material options you can choose from; either glass or acrylic.

Fish tanks made of glass are generally more popular. They’re way more resistant to scratching than acrylic fish tanks, which are extremely prone to scratching.

Glass aquariums are also cheaper and remain clear without discoloration for as long as you use them. On the other hand, acrylic fish tanks are more resistant to impacts and they’re available in a wider range of shapes.


Since we’re talking about 75-gallon fish tanks, you should be aware that your aquarium will weigh a lot.

At a minimum, you’re looking at 800 hundred pounds when filled. As a result, you should place it on a sturdy stand rather than a mere shelf or desk.


It’s a known fact that the bigger the fish tank, the more it’ll cost.

So, it should come as no surprise that 75-gallon fish tanks aren’t a cheap buy.

Still, not all 75-gallon fish tanks carry the same price tag. This is due to several factors such as the material of the tank (acrylic is more expensive than glass) and the type of accessories it includes.


Another important aspect to consider is where you’ll place the fish tank.

This can help you determine if you have the space to accommodate a 75-gallon fish tank, as well as pick a suitable design for that area.

Keep in mind, however, that you can’t just place a fish tank anywhere in the house.

Simply because there’s a lot of extra room in the garage doesn’t mean that it’s a safe or appropriate place to keep your aquarium.

Here are a few guidelines for properly locating your tank:

  • Place it where it can be seen, but not at the busiest part of the house – the commotion can disturb your fish
  • Make sure your fish tank is away from windows or vents – air drafts can disrupt the environment inside your aquarium
  • Keep your fish tank away from direct sunlight since it’ll contribute to algae growth and cause temperature fluctuations that may harm your fish – it also means you mean not need a chiller
  • The location must also be capable of getting wet every once in a while – that’s because cleaning the tank, changing the water, as well as adding or removing fish will splash water around the tank

Freshwater Vs Saltwater Tanks

Despite the size of the fish tank you’re buying, whether it’s salt or freshwater may play into what tank you get.

Saltwater fish are generally more colorful compared to their less vibrant freshwater counterparts.

However, freshwater tanks are considerably cheaper and easier to set up and maintain – even compared to small saltwater tanks.

Accordingly,  freshwater tanks are strongly recommended for beginner fish owners.

75 Gallon Fish Tank

best 75 gallon aquarium

Choosing the best 75-gallon fish tank can be tricky, especially with factors to consider such as material, weight, and budget.

That being said, we recommend the Red Sea REEFER 350 Rimless Aquarium 73 Gallon as today’s winner thanks to its premium glass construction, comprehensive water management system, and ready-to-use pipework.

Tanks of this size are more costly, but you get everything you need with them.

If all you need is a cheap 75-gallon tank without any accessories and stands it’s best to go to your local store. Most online stores don’t sell tanks over 55-gallons due to shipping difficulties.

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