# Aquarium Calculator

> Aquarium measurement and visualization tool with AR capabilities. (iPhone/iPad app by Hazel Brown.)

- Source: https://appshunter.io/ios/app/aquarium-calculator/id951357907 (this page in markdown: same URL + `.md`)
- Developer: [Hazel Brown](https://appshunter.io/developer/446232086)
- Category: Reference, Productivity
- Price: Free
- Rating: 4.89/5 from 9 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 16 MB
- Languages: English
- Released: 2015-01-21
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/aquarium-calculator/id951357907/reviews.md

## What is Aquarium Calculator?

The Aquarium Calculator App has been produced to provide a quick and simple solution for accurately calculating the measurements of your aquarium.

Input the following measurements in the structured display:

- Shape (Cylindrical, Multi-sided, Rectangular)
- Measurement Type (Gallons, Litres)
- Diameter
- Size
- Carbonate Hardness (dKH, Milliequivalents, Parts per million)
- Temperature (Fahrenheit, Centigrade)
- Convertor (Drops to Millilitres, Fluid Ounces to Millilitres, Litres to Pints, Litres to Quart, Litres to UK Gallons, Litres to US Gallons, Millilitres to Drops, Millilitres to Fluid Ounces, Millilitres to Tablespoon, Millilitres to Teaspoon, Pints to Litres, Quart to Litres, Tablespoon to Millilitres, Teaspoon to Millilitres, UK Gallons to Litres, UK Gallons to US Gallons, US Gallons to Litres, US Gallons to UK Gallons)

Select from the following four calculator options:

- Volume Calculator
- Temporature Convertor
- Carbonate Hardness
- Liquid Measurements

Once you have calculated the volume, simply click on the camera option to use the augmented reality tool to picture your measured aquarium within your preferred spot.  The tool enables you to change the aquarium size, take a photo and save/share the image.  Share your calculated responses via (SMS, Email, Twitter or Facebook).

To keep track of your projects, click save for future access.

Please contact us should you have any queries or concerns.

## Key features

- Volume calculation for various shapes
- Temperature conversion
- Carbonate hardness calculation
- Liquid measurement conversion
- Augmented reality visualization
- Save and share project designs

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/aquarium-calculator/id951357907/reviews.md

### 5/5 — Helpful App!

*2019-11-25, version 1.1.0*

Works well; very useful. This is a great app when brainstorming tank designs.

## Frequently asked questions about Aquarium Calculator

### What aquarium shapes can Aquarium Calculator measure?

Aquarium Calculator can measure cylindrical, multi-sided, and rectangular aquarium shapes. It allows you to input specific measurements for accurate calculations.

### What units of measurement does Aquarium Calculator support?

Aquarium Calculator supports both gallons and litres for volume measurements. It also offers extensive conversions for liquid measurements, temperature, and carbonate hardness.

### How does the augmented reality feature work in Aquarium Calculator?

The augmented reality tool in Aquarium Calculator lets you visualize your calculated aquarium size in your preferred space. You can change the size, take a photo, and save or share the image.

### Can I save my aquarium calculations with Aquarium Calculator?

Yes, Aquarium Calculator allows you to save your projects for future access. This helps you keep track of different aquarium designs and calculations.

### How can I share my aquarium calculations or designs?

You can share your calculated responses and aquarium designs via SMS, Email, Twitter, or Facebook directly from the Aquarium Calculator app.

### Is Aquarium Calculator available on multiple platforms?

The provided data does not specify platform availability beyond being a mobile application. Users should check their respective app stores for compatibility.

### How often is Aquarium Calculator updated?

Aquarium Calculator was last updated on July 5, 2016, with version 1.1.0. The initial release date was January 21, 2015.

### What is the user rating for Aquarium Calculator?

Aquarium Calculator has a high user rating of 4.9 stars based on 9 ratings. This suggests a very positive user experience.

## Version history (last 1 release)

### 1.1.0 — 2016-07-05

This app has been updated by Apple to display the Apple Watch app icon.

Minor Update

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All apps by Hazel Brown: https://appshunter.io/developer/446232086

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*