App-Aquatic: Fish Tank Log

Aaron Van Halen

In-app purchases

About this app

App-aquatic – Aquarium Log, Fish Tank Tracker & Stocking Calculator

App-aquatic is an all-in-one aquarium app for freshwater fishkeepers. Track water parameters, plan safe stocking levels, check fish compatibility, and manage aquarium maintenance in one place.

Whether you keep a small planted tank, a community aquarium, or multiple setups, App-aquatic helps you stay on top of your tanks and keep your fish healthy.

Track Water Parameters & Aquarium Health -

Log your aquarium water test results and monitor trends over time.

Track important parameters including:

• Ammonia
• Nitrite
• Nitrate
• pH
• Temperature
• Fish losses and changes

Seeing trends over time helps you spot problems early and understand how your aquarium is responding to stocking, filtration, and maintenance.

Smart Aquarium Stocking Calculator

Avoid overstocking your tank.

App-aquatic calculates safe stocking levels using:

• Tank size and volume
• Filtration setup and media
• Plant density
• Fish species and group size

Instead of generic “fish per gallon” rules, the app gives a realistic bioload and stocking guide for your actual aquarium setup.

Visual indicators show whether your tank is in the safe (green), caution (amber), or overstocked (red) range.

Fish Compatibility Checker -

Plan peaceful community tanks before buying new fish.

The compatibility system helps you check:

• Fish temperament
• Water parameter overlap
• Group size requirements
• Potential conflicts between species

This helps avoid common mistakes and prevents incompatible fish combinations.

Aquarium Maintenance & Care Reminders -

Stay consistent with tank care.

Create and manage a maintenance schedule including:

• Water changes
• Water testing
• Filter maintenance
• Tank cleaning

Set reminders so you never miss important aquarium tasks.

Equipment & Supply Tracking -

Keep track of your aquarium equipment and supplies.

Log items such as:

• Filters
• Heaters
• Air pumps
• Filter media
• Water treatments

Track when items were installed and when they should be replaced.

Multiple Aquariums Supported -

Manage all your tanks in one place.

• Track multiple aquariums
• Custom tank sizes or standard kits
• Supports litres, US gallons, and imperial gallons
• Backup and restore your aquarium data

Fish Database & Learning Tools -

Explore freshwater fish species profiles and learn more about aquarium care.

Includes information on:

• Tank requirements
• Water parameters
• Temperament
• Care guidance

Helpful guides also cover topics such as cycling, water quality, and stocking planning.

Free Trial Available -

Download App-aquatic and try all features free during the trial period.

After the trial you can continue with:

• Monthly subscription
• Annual subscription
• Lifetime unlock

Track your aquarium.
Plan your stocking.
Keep your fish thriving.

For more guides and aquarium tools visit:
app-aquatic.com

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