Aquarium Dimensions – Standard Fish Tank Sizes Chart
| Size (Gal) | Type | Length (in.) | Width (in.) | Height (in.) |
| 2.5 | Glass, Mini | 12 3/16 | 6 1/8 | 8 1/8 |
| 3 Cube | Acrylic | 10 | 10 | 10.5 |
| Glass | 16 3/16 | 8 3/8 | 10 1/2 | |
| 6.6 | Acrylic | 13 3/4 | 11 3/4 | 11 |
| Aquarium Size | Inches | Centimetres |
|---|---|---|
| 2.5 Gallon Tank Dimensions | 12 x 6 x 8 | 30.5 x 15.2 x 20.3 |
| 5.5 Gallon Tank Dimensions | 16 x 8 x 10 | 40.6 x 20.3 x 25.4 |
| 10 Gallon Tank Dimensions | 20 x 8 x 12 | 50.8 x 20.3 x 30.5 |
| 15 Gallon Tank Dimensions | 24 x 12 x 12 | 61 x 30.5 x 30.5 |
How do you calculate the size of a fish tank?
Method 2 Method 2 of 2: Finding the Capacity of Cylindrical Tanks Download Article
- Measure the tank’s height in inches. Align the end of a tape measure with the top of the tank and unwind the tape until you reach the bottom edge ...
- Find the radius of the tank by measuring its diameter and dividing by 2. The radius of a circle is simply half of its total diameter.
- Square the tank’s radius. ...
- Multiply the radius squared by 3.1416. ...
What are the measurements of a fish tank?
What’s The First Step When Choosing A Fish Tank?
- Species – What type of fish do you want to keep?
- Quantity – How many fish do you want to keep?
- Size – How big will the fish be when they are full grown adults?
- Breeding – Are the fish likely to breed in your aquarium and increase in number?
- Activity Level – Are your fish a lively species that need plenty of swim-room?
What is your ideal fish tank size?
With that being said, just keep in mind that “bigger is better” and you will be more likely to make the right choice. 10-gallons is a good starting point, but 20-gallons (and beyond) would be the ideal tank for a beginner, budget permitting. Example of a 55-Gallon Tank. It’s important to consider your budget.
What are the dimensions for the largest ever fish tank?
Tank Size: L x W x H: Filled Weight: 20 gallon High: 24″ x 12″ x 16″ 225 lbs: 20 gallon Long: ...
What are standard fish tank sizes?
Standard Aquarium Tank SizesSmall aquarium tank sizes run from about 2-½ gallons through 15 gallons.Medium aquarium tank sizes start at 20 gallons through 40 to 45 gallons.Large aquarium tank sizes start around 50 gallons and can go up to 225 gallons.
What are the dimensions of a 40 gallon tank?
Dimensions vary by manufacturer and model, but a 40 gallon breeder aquarium averages around 36” L x 16” H x 18” W.
How wide is a 55 gallon fish tank?
48" x 13" x 21"Large AquariumsTank SizeL x W x HFilled Weight50-gallon36" x 18" x 19"600 lbs.55-gallon48" x 13" x 21"625 lbs.65-gallon36" x 18" x 24"772 lbs.5 more rows•Oct 25, 2021
How many gallons is a 36x18x18 tank?
50 Gallon50 Gallon Custom Aquarium, 36x18x18.
How big is a 30 gallon tank?
36″x13″x16″A standard 30 gallon fish tank will measure 36″x13″x16″. However the exact dimensions will depend on the shape and brand you pick. Breeder tanks usually have a different width and height to help create a squarer base which is needed for breeding. These 30 gallon breeder tanks usually measure 36″x18″x12″.
Can my floor support a 55 gallon aquarium?
Aquariums up to 55 gallons can be placed almost anywhere without much worry at all. Many tanks larger than 55 gallons and no more than 125 gallons will be okay, if they are placed in a good structural location and your floor framing is free from significant defects.
How many fish can I put in a 54 gallon tank?
Rule of Thumb A good guideline for determining the maximum number of fish to keep in any size tank is one inch of fish per one gallon of water.
How long is a 75 gallon fish tank?
A 75-gallon tank is large, typically measuring around 48 x 18 x 24 inches for a rectangular aquarium. And a big tank is heavy too. A traditional 75-gallon glass aquarium weighs around 140 pounds when empty and at least 850 pounds when full of water.
What is the most common shape for acrylic fish tanks?
Acrylic is much more easily formed into different shapes, so acrylic aquariums come in a much wider variety of shapes. While rectangular tanks (usually with rounded corners) are the most common shape for acrylic fish tanks, the variety of production shapes of acrylic aquariums is astounding, and the variety of custom shapes in acrylic fish tanks ...
What are the different shapes of aquariums?
Aquariums are available in a wide variety of shapes and sizes. Glass fish tanks are most often rectangular in shape, but do come in hexagons, bow-front rectangles, and cylinders. Other shapes are manufactured, but are much less readily available.
How many gallons of water is in a Red Sea aquarium?
One such example is the Nano Cube and Red Sea Max Aquariums. The Red Sea Max aquarium sizes are currently 34 gallon and 65 gallons and the aquarium shapes are rectangular with curved glass corners.
Is it better to have a glass aquarium or acrylic?
Acrylic aquariums are lighter and stronger, but acrylic scratches more easily than glass. Acrylic is a much better material for really tall aquariums.
How much does a 5 gallon fish tank weigh?
That means that a 5-gallon fish tank can weigh close to 50 pounds. Think about what furniture and areas of your house can support the significant weight before setting up your fish tank. Before placing your fish tank, be sure to choose a place that will stay for a long time.
How many gallons is a 1/4 cylinder fish tank?
This size fish tank is perfect for putting into the corner of a room. The 1/4 cylinder comes as small as 50 gallons, making this an ideal, medium-size tank.
How many gallons of water should I put in a small aquarium?
Generally speaking, small aquariums range from 2.5 gallons to about 15 gallons. These tanks can come in many shapes and dimensions. A 2.5-gallon tank may be perfect as a betta tank or for housing a hermit crab. Around 10 gallons is excellent for small reptiles or rodents or a nice community fish tank.
How many gallons of water does a hexagon tank hold?
The hexagon shape tank is ideal for people because it comes in a range of sizes. Small tanks can be just 20 gallons, while larger varieties are 105 gallons. This tank is appealing to many people because of the interesting and elaborate design. Hexagon tanks are beautiful to look at but can distort how fish appear due to their many angles and facets. Plus, hexagon tanks can be difficult to clean with algae and debris easily collecting in the many corners.
How many gallons of fish are in a fish tank breeder?
Fish Tank Breeder. Traditionally used as a tank to breed aquarium fish, the breeder size comes in a 30-gallon or 40- gallon variety. These tanks tend to be low and long, making them great for many hobbyists.
How many gallons of fish are in a bow front fish tank?
This shape is a great way to get more interest and dimension from your fish tank. Bow front tanks tend to be larger, ranging from 65 gallons to 190 gallons. This type of tank works great for either freshwater or saltwater fish but does tend to distort the look of fish, plants, and corals with the bowed front.
What is a hexagon tank?
Just as the name implies, this tank shape is a hexagon with a flat back. This tank is a lovely shape tank because it can fit flush against a wall, making a minimum footprint in your room. The hexagon tanks also come in a range of sizes, available in a small 30-gallon tank or a large 150-gallon tank. Many larger hexagon tanks can be quite deep, so it is important to have a light strong enough to reach the tank’s bottom if you plan to keep live plants or corals.
How thick is a small aquarium?
Remember the overall outside size of the tank will be bigger allowing for the glass thickness. For example, a small aquarium may have glass that is 1/8 of an inch , whereas a larger tank may need glass 3 /4 of an inch thick. For the actual tank size use our aquarium calculator here.
Why are aquarium weights an estimate?
The weights are an estimate because the amount of rock, planting, thickness of glass are assumed figures. For planting and rocks, anything other than fish are shown so that you can see what we have assumed.
How much does a gallon of water weigh?
A gallon of freshwater at 39.2ºF, or 4ºC and a specific gravity of 1.000 weighs 8.3454 lbs. The weight of the water will increase directly proportionate to the weight of the salt being dissolved in the water. 1 gallon of water 8.3454 lbs times the specific gravity of say 1.025 equals 8.5540 lbs (8.3454 x 1.025 = 8.5540).
Can aquarium dimensions be different?
By Jeff McCready. Aquarium dimensions and overall aquarium sizes may vary depending on the manufacturer’s calculation. When you buy a tank the actual aquarium dimensions of one brand of tank may be larger or smaller than the aquarium dimensions for the same gallon tank size. Even the trim type or color may change the aquarium dimensions of a tank.
Tank Weight
Use the chart below to estimate the weight of your tank. The chart includes glass tanks sized 5.5-75 gallons.
Water Weight
1 gallon of water weighs roughly 8.34lbs, and it’s recommended to round up to 10lbs per gallon to leave yourself a nice safety buffer. There will be displacement of water if you add gravel/substrate, but to be safe we recommend calculating 10lbs per gallon of water your tank can hold.
Décor and Equipment
Décor and equipment, such as the filter, can also influence the total weight of your aquarium. All chosen items should list the weight on the packaging, or you can look it up online.
Total Weight
The numbers in the chart below are a base guideline for glass aquariums, gravel/substrate, and water weight. Any additional equipment and décor will have their own individual weight that will need to be calculated into the total weight estimate.
What is an aquarium?
An aquarium is an enclosed water-filled area of any size, having at least one side transparent in which aquatic plants and animals are kept and displayed . It looks very nice and cool in houses. Fishes swimming in an aquarium from one corner to another corner looks so fascinating.
Is a large aquarium a small aquarium?
There are small as well as big aquariums. Small aquariums are kept at houses whereas large aquariums are kept at public places. A large aquarium is kind of a tank filled with water in which large animals like dolphins are turtles are kept. Public aquariums are present in buildings.
How much does a 10 gallon fish tank weigh?
The tank is 20 inches long by 10 inches wide by 12 inches high. When full, a 10-gallon fish tank can weigh 111 pounds. While most beginners would think this is the best size tank for their new hobby, that is not the case.
How big is an aquarium?
Aquariums come in many sizes. Some aquariums are as small as 2.5 gallons, while others are as large as 180 gallons or more. Finding the right tank will depend on your goals and your experience.
How big do neon tetras get?
Neon Tetra. Neon Tetra are small, vibrant fish that are on average 1.5 inches long but can grow up to 2.5 inches. Females tend to be smaller than average size. Neon Tetras prefer to be in small schools, so 10 fish is best in a 10-gallon aquarium.
How much fish waste should be in an aquarium?
If you have an aquarium that is not a standard size, the surface area rule will work better. Never fully stock a fish tank at one time. No more than 25% of the total volume of fish should be introduced to the aquarium at one time. Fish waste is toxic, but beneficial bacteria can eliminate it.
What does it mean to have a large aquarium?
Large-Sized Aquariums. The larger the aquarium, the more fish you can stock in your fish tank. While that may seem like an advantage, a bigger tank and more fish mean more maintenance. Homeowners with large aquariums often have to find floor reinforcements to support the load, sometimes more than one ton.
How many inches of water should be in a gallon of water?
The one-inch-per-gallon rule is widely known. The rule states that for every one inch of fish, there should be one gallon of water. While this can give you a rough estimate, the rule does leave room for error. The one-inch-per-gallon rule doesn’t take into consideration filtration systems, plants, and the type of fish.
How does surface area affect fish?
Surface Area. The surface area of the water directly impacts how many fish can be kept in an aquarium. The larger the surface area of the water, the greater the oxygen exchange. The greater the oxygen exchange, the more fish the tank can support.
How to calculate the volume of a fish tank?
Calculate the Volume of a Fish Tank. To calculate a fish tank’s volume, you multiply its length, width (or depth), and height. It will give you the volume of the tank in the same units, generally cubic inches. You can then convert the value into gallons or liters for obtaining the volume of your aquarium tank.
How many gallons of water should I put in a fish tank?
Some fishes can do well in a 2 to 3- gallon tank, while others require a 20 or 30-gallon tank for flourishing. You can use a fish tank volume calculator to find the amount of water an aquarium can hold by inputting its dimensions.
How much does adding a substrate to a 10 inch aquarium reduce water volume?
If you add a 1-inch thick layer of a substrate to a 10-inch tall aquarium, you are approximately reducing its volume by 10%. Increasing the substrate layer to two inches will reduce the water volume by 20% to 8 gallons. However, it also does depend on the type of substrate being used.
What determines the volume of a fish tank?
Many additional factors can affect the volume of a fish tank, even though it is primarily determined by the aquarium’s dimensions.
Can a fish tank be overpopulated?
The lifespan of the pump may degrade, and its filtration media may have to be replaced more frequently. Therefore, it is crucial that an aquarium must not be overpopulated with either fish, plants, or decorations. Choosing the right fish tank volume for your requirements becomes essential.
Choosing A Shape
Aquarium Size
- Choosing the right size aquarium for your home can be tricky. There are plenty of sizes available on the market, and the size you choose will help determine if you can keep a betta tank, a neon tetra, or something larger. The tank’s size will be important when considering the weight consideration and the various filters, heaters, lighting, and accessories needed. A larger tank wil…
Choosing The Right Aquarium Size
- Before selecting the right size fish tank for your needs, you must think carefully about what you plan to do with your fish tank. It can help to speak with professionals at a pet store to understand the size requirements of certain animals. Before purchasing the animal, make sure you have the right setup in place to house it. This means having a correctly sized aquarium and having the rig…
FAQs
- We know that choosing the right fish tank for your home can be tricky. There are so many considerations to keep in mind, and so many different options available on the market. To help, we have put together a list of the most commonly asked questions about fish tank sizes so that you can choose the right aquarium for your home.