I’m gay
Buy it
good
just should have more pleco for free but good
Ok app
Its ok but they have to add more options in the app
Not free
Not free
Review
Good app. Easy to use
Free
In-App Purchases
About
This app helps aquarium owners plan their tanks and avoid common mistakes. It checks fish compatibility and tank stocking levels, offering information on over 1000 fish species. You can save and share your aquarium setups.
✓Fish compatibility checker
✓Tank overcrowding alerts
✓1000+ fish species database
✓Fish information (temperament, care, size, cost)
✓Offline functionality
✓Printable/shareable tank setups
Show original description
What users say
Summarized from real user reviews of Aquarium Guide. Based on 14K reviews and a 4.2/5 average, it highlights the 4 positives and 4 negatives reviewers mention most about this Reference app.
Positive things
- 👍Helpful for beginners
- 📊Provides useful information about fish
- 🗂️Good for tracking aquarium setup
- 🎨Visually appealing interface
Negative things
- 🔒Locked features require payment
- 🔍Limited fish and plant selection
- 🔢Inaccurate tank size recommendations
- 🔀Difficulty navigating and removing fish
What's New in Aquarium Guide
26.3
June 23, 2026
• bug fixes
Subscription plans
My Aquarium Guide Pro
Weekly
$4.997 Days
3 Days trial2
In-App Purchases
$0.99
Exotic Fish Pack
Unlock additional fishes to add to your aquarium!
User reviews
Developer apps
User experience
🐞
Reported Bugs
3 issues
Inconsistent fish information
Scrolling issues with descriptions
✨
Requested Features
5 requests
Add more fish and plant species
Feature
Improve search functionality
Feature
FAQ
What does the Aquarium Guide Fish Tank Rules app do?
This app helps you plan your aquarium by checking fish compatibility and ensuring your tank is not overcrowded. It provides detailed information on over 1000 fish species, including their temperament, care difficulty, size, and average cost. You can also save and share your planned aquarium setups.
How do I check if fish are compatible in my tank?
Simply select the size of your tank, choose the types of fish you want, and specify the quantity of each. The app will then analyze your selections and warn you of any incompatibilities between the chosen fish species.
Is the Aquarium Guide Fish Tank Rules app free to use?
The app is free to download and use, but it offers in-app purchases. This means you can access core features for free, with optional purchases available for additional content or advanced functionalities.
Can I use this app without an internet connection?
Yes, a key feature of this app is that it does not require an internet connection to function. You can use all its features, including the fish database and compatibility checks, even when you are offline.
What kind of information does the app provide about fish?
For each of the 1000+ fish types, the app provides beautiful photos along with essential information. This includes details on their temperament, how difficult they are to care for, their adult size, and their average cost, helping you make informed decisions for your aquarium.
