WHO IT'S FOR

Yaro is for you,
no matter your level.

From your very first tank to a 500-liter reef — Yaro adapts to your experience level and the type of aquarium you have.

🐠Beginners

Start fishkeeping without fear.

Yaro is the companion every beginner needs — explains tricky terms, helps you interpret parameters and guides you step by step through caring for your first tank.

  • Explains NH3, NO2, pH and salinity in plain language
  • Generates maintenance routines tailored to your experience
  • Identifies fish and corals from just a photo
  • Answers your questions at 2 AM without judging you
  • Catches problems before they become a crisis
🔬Advanced hobbyists

Take your tank to the next level.

For those who've already mastered the basics. Yaro analyzes trends in your parameters, spots correlations, helps with complex dosing and keeps your tank's full history.

  • Parameter history with trend charts
  • Correlation analysis between parameters
  • Precise dosing for Ca, Mg, Alk and supplements
  • Technical conversations without unnecessary simplification
  • Compare parameters across multiple aquariums
🪸Reef tanks

The reef doesn't forgive. Neither does Yaro.

Marine tanks demand millimeter precision. Yaro monitors your reef parameters, helps with two- and three-part dosing, identifies corals and alerts you when something drifts out of range.

  • Optimal reef ranges: Ca 420–450, Alk 8–9.5, Mg 1280–1350
  • SPS, LPS and soft coral identification by photo
  • Two- and three-part dosing calculated for your volume
  • Alerts when NH3 or NO2 exceed critical thresholds
  • Species compatibility checks to avoid tank conflicts
🌿Freshwater & planted

Your freshwater tank deserves the same care.

Planted, discus, cichlids or community tanks — Yaro understands freshwater ecosystems. It helps with fertilization, CO2, fish compatibility and plant maintenance.

  • Fertilization schemes tailored to your tank's plant demand
  • CO2 calculation and drop checker interpretation
  • Fish compatibility for community tanks
  • Disease identification from symptoms or photos
  • Optimal pH, GH and KH based on the species you keep

Whatever your level, Yaro is ready.

Who is Ask Yaro For | AI for Every Aquarist | Yaro's Reef