TankLab

TankLab is the all-in-one aquarium management app for freshwater, saltwater, brackish, and planted tanks. Whether you're cycling your first tank or maintaining a mature reef, TankLab keeps everything organized and your fish healthy.

AI TEST STRIP SCANNER
Snap a photo of your test strip next to the color chart and let AI read the values instantly. Results pre-fill your parameter log, just review and save. Supports API 5-in-1, Tetra 6-in-1, and similar multi-parameter strips.

AI AQUARIUM ADVISOR
Ask TankLab's AI anything about fishkeeping. It knows your tank's current setup, water parameters, livestock, and maintenance history, so every answer is tailored to your situation. Get help with water chemistry, fish compatibility, disease diagnosis, feeding schedules, plant care, and more.

WATER PARAMETER TRACKING
Log pH, ammonia, nitrite, nitrate, GH, KH, temperature, salinity, phosphate, calcium, and more. Enter in ppm or degrees, the app auto-converts. View trends over time with interactive charts and get insights when values are out of range.

MAINTENANCE SCHEDULER
Set up recurring tasks for water changes, filter cleaning, feeding, dosing, and equipment checks. Get notifications when tasks are due. Check them off and build a maintenance streak.

LIVESTOCK MANAGER
Track every fish, invertebrate, coral, and plant in your tank. Browse species info, check compatibility, and keep a complete record of your aquarium inhabitants.

TANK GALLERY & JOURNAL
Document your tank's evolution with photos and journal entries. Look back at how far your aquarium has come.

EXPENSE TRACKER
Keep track of what you spend on equipment, livestock, food, and supplies. Know exactly where your aquarium budget goes.

TANKLAB+ SUBSCRIPTION
Free users get 1 tank, 5 AI questions per month, and all core tracking features. Upgrade to TankLab+ for unlimited AI questions, test strip scanning, iCloud sync across devices, and expanded tank and livestock limits.

Download TankLab and give your aquarium the care it deserves.

By using this app, you agree to Apple’s Standard End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/