Aquadayum is the AI-powered aquarium management app for fishkeepers who take their tanks seriously. Whether you keep freshwater, saltwater, or brackish — Aquadayum gives you the tools to manage your aquarium like a pro. AI SPECIES IDENTIFICATION Point your camera at any fish, shrimp, coral, snail, or plant. The AI identifies the species instantly and gives you care requirements, ideal water parameters, temperament, and max size. Add it to your tank in one tap — photo saved automatically. AI TANK ANALYSIS Get a full health report for your tank. The AI analyzes your water parameters, livestock compatibility, stocking levels, and plant needs — then gives you actionable recommendations and suggested maintenance schedules. WATER PARAMETER TRACKING Log ammonia, nitrite, nitrate, pH, and temperature. Saltwater tanks get salinity, calcium, alkalinity, magnesium, and phosphate. View trends on charts and get color-coded alerts when readings are off. LIVESTOCK & PLANT MANAGEMENT Track every fish, shrimp, snail, and plant in your tank. Browse species with photos from a library of 300+ species. Check compatibility before adding new stock. Monitor your bioload. SMART MAINTENANCE Schedule water changes, filter cleaning, feeding, dosing, and more. Get reminders when tasks are due. The AI suggests maintenance schedules tailored to your tank's actual state. SHARED TANKS Invite family or roommates to co-manage a tank. Role-based permissions keep the owner in control while members can log parameters, add livestock, and complete maintenance tasks. TANK PHOTOS Upload a hero photo of your aquarium. See species photos on every livestock and plant card. Tap into detailed specimen views with care parameters and photo management. FREE TO USE The core app is fully free on the Guppy plan — one tank, full parameter tracking, livestock management, maintenance scheduling, compatibility checker, and 3 AI trials. Upgrade to Shark for unlimited tanks, daily AI access, and maintenance suggestions.