Technical Calculator

Aquarium Calculator

Select the tank shape and enter aquarium dimensions to find your tank’s water volume.

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A way to Estimate Aquarium Water quantity?

Aquariums are available in various shapes, every requiring particular extent formulation for particular calculation.

See the following tank extent formulation :

square Prism form:

Rectangular = Height * Width * Length

Cubic shape:

Cube = Length^3

ordinary Hexagonal shape:

For a regular hexagon, each side is of the same length. So we have: Volume = ((3*√3)/2) * Front Width² * Height

Flat again Hexagon shape:

Volume = (((((3*√3)/2) * front width²)/2) + (side * length)) * height

Octagonal shape:

Volume = (2 * (front width²) * (1+√2)) * height

Regular Cylinder:

Cylinder = π * (Diameter / 2)^2 * Height

half of Cylinder:

Half_Cylinder = π * (Diameter / 2)^2* Height / 2

area Cylinder:

Quarter_Cylinder = π * Radius² * Height / 4
We recommend you use the radius of the shape in order to make the computations faster and easier.

Diameter = 2 * Radius

Bow front form:

Bowfront = Height * Width * Length + 0.5 * r^2 * (α - sin(α)) * Height Where:

  • α = Central angle
  • r = Circle section radius

L formed Tank:

Volume = ((Length 1 * Width 1) + ((Length 2 – Width 1) * Width 2)) * Height

Elliptical form:

Volume³ = ? * radius 1 * radius 2 * height

nook Prism Tank:

Volume = ((Length 1 * Length 2)/2) * Height

Use the above-stated formulas to determine your fish tank's extent and verify the effects of your calculations with the assist of our aquarium Calculator.

Aquarium Weights & Sizes:

SMALL-SIZED AQUARIUMS

Tank Size L x W x H Empty Weight Plants & Rocks Filled Weight Freshwater (Including Plants & Rocks) Filled Weight Saltwater (Including Plants & Rocks)

 

Inches lbs lbs lbs

lbs

2 1/2 gallon 12″ x 6″ x 8″ 3 3 26.9

27.4

5 gallon

16″ x 8″ x 10″ 7 10 58.7 59.8
10 gallon “Leader” 20″ x 10″ x 12″ 11 15 109.5

111.5

15 gallon

24″ x 12″ x 12″ 21 25 171.2 174.3
15 gallon High 20″ x 10″ x 18″ 22 25 172.2

175.3

MID-SIZED AQUARIUMS

Tank Size L x W x H Empty Weight Plants & Rocks Filled Weight Freshwater (Including Plants & Rocks)

Filled Weight Saltwater (Including Plants & Rocks)

 

Inches lbs lbs lbs lbs
20 gallon High 24″ x 12″ x 16″ 25 30 221.9

226.1

20 gallon Long

30″ x 12″ x 12″ 25 30 221.9 226.1
25 gallon 24″ x 12″ x 20″ 32 40 280.6

285.9

29 gallon

30″ x 12″ x 18″ 40 45 327 333.1
30 gallon Breeder 36″ x 18″ x 12″ 48 48 346.4

352.6

40 gallon Breeder

36″ x 18″ x 16″ 58 60 451.8 460.2
40 gallon Long 48″ x 12″ x 16″ 55 60 448.8

457.2

LARGE AQUARIUMS

Tank Size L x W x H Empty Weight Plants & Rocks Filled Weight Freshwater (Including Plants & Rocks)

Filled Weight Saltwater (Including Plants & Rocks)

 

Inches lbs lbs lbs lbs
50 gallon 36″ x 18″ x 19″ 100 70 587.3

597.7

55 gallon

48″ x 13″ x 21″ 107 75 641 652.5
65 gallon 36″ x 18″ x 24″ 126 90 758.5

772

75 gallon

48″ x 18″ x 21″ 140 110 875.9 891.6
90 gallon 48″ x 18″ x 24″ 160 120 1031.1

1049.9

125 gallon

72″ x 18″ x 21″ 206 130 1379.2 1405.3
150 gallon 72″ x 18″ x 28″ 338 140 1729.8

1761.1

180 Gallon

72″ x 24″ x 25″ 350 170 2022.2 2059.7
225 Gallon 72″ x 27.5″ x 27.5″ 360 190 2427.7

2474.7

The producers frequently mention the volume of each aquarium to easily estimate the specified volume of water to fill the tank. If it's not written, then you can situation the aquarium calculator to perform the correct calculation. it's far equipped with the respective extent formulation for numerous aquarium shapes.

FAQ’s:

What is an Aquarium Calculator.

aquarium size calculator helps you figure out how much water and how much it weighs for a fish tank based on its length, width, and height. It is beneficial for choosing the appropriate tank dimension and computing aqua volume.

How does the Aquarium Calculator work.

It computes the capacity by multiplying the breadth, depth, and height of the fish tank. It then converts this volume into gallons or liters for easy understanding.

Why is knowing aquarium volume important.

Understanding the volume aids in managing optimal aquarium conditions, selecting suitable fish population, and establishing the appropriate balance of filtration, heating, and supplements. This rewritten sentence uses synonyms (volume - quantity, maintaining - managing, appropriate - suitable, determining - establishing, adding - supplementing) to convey

Can this calculator be used for different tank shapes.

Yes, it can be used for rectangular, cylindrical, or bow-front aquariums. However, irregular-shaped tanks may require additional calculations.

How much does a full aquarium weigh. Water weight is approximately 8.

34 pounds per gallon (1 kg per liter). You should also think about the tank's mass, ornaments, and bedding when setting up the aquarium.

Does the calculator account for decorations and gravel.

No, it calculates the total volume of the tank. "Ornaments, pebbles, and other items within the tank decrease the genuine liquid volume.

What size aquarium is best for beginners.

A 10- to 15-gallon tank suits novices, as it offers a reliable setting, simplicity in upkeep, and diversity in marine life choices.

How does water displacement affect tank capacity.

H2O displacement happens when ornaments, purifiers, or aquatic creatures occupy volume within the aquarium, diminishing the real capacity for water storage.

Can I use this calculator for saltwater and freshwater tanks.

Yes, the calculator works for both types. However, saltwater tanks need more room for live rock and gear, a little less area for use.

How do I ensure my tank is not overstocked.

A basic advice is "keep one inch of fish for every gallon of water" guideline, but it changes depending on the type of fish. Researching fish size and tank requirements is essential for a healthy environment.

Does shape of The Aquarium impact Its extent?

yes, each form has a distinct volume method. as an example, the formulation of a square form depends at the period, width, and height, while a dice system relies on its duration.

What takes place If Fish Tank is just too Small?

The sizeable drawbacks encompass the fast prevalence of issues due to the small length of the fish tank. due to the restrained water extent speedy temperature modifications can appear, affecting the general health of the fish.