Fish symptoms checker

Turn fish symptoms into a clearer next step

AquaShelter helps aquarium keepers describe what they see, connect it to tank context, and understand the safest first response. It is designed for real messages like “my fish is gasping and not eating,” not only perfect textbook symptom lists.

Start symptom check Browse fish health guides

Visible symptoms

Gasping, spots, fin damage, cloudy eyes, flashing, clamped fins, swelling, appetite loss, and sudden death are organized into a structured case.

Tank history matters

Recent cleaning, filter changes, feeding, stocking, and water changes can explain symptoms that look like disease.

Action-focused output

The result is built around priority, safer next steps, and what to watch next, not a long list of guesses.

Symptom workflow

A useful checker asks the questions that change the decision

AquaShelter keeps the workflow short where possible, but it does not ignore risk signals that matter.

  1. The user describes symptoms in natural language.
  2. AquaShelter identifies the main signs and urgency.
  3. The workflow checks tank age, bioload, water risk, and sensitive livestock.
  4. The result explains what to do first and what information is still uncertain.
Useful next reads

Start with the symptom closest to your case

These guides cover common aquarium emergencies and visible signs.

Fish not eating Fish gasping at surface Why is my fish dying?
FAQ

Fish symptom checker questions

Can a symptoms checker diagnose every fish disease?

No. It can triage visible signs and tank risk, but some diseases need microscopy, lab work, or an aquatic veterinarian.

Can users type in normal language?

Yes. AquaShelter is built to structure plain-language descriptions into symptoms and risk signals.

What if the symptoms are caused by water quality?

The workflow checks for water-quality and oxygen warning signs before pushing users toward medication.

Describe the symptoms and check the tank risk

If you are unsure what the symptoms mean, use AquaShelter to organize the case before taking action.

Start here: Start symptom check

AquaShelter helps with triage and safer decisions, but it does not replace a qualified aquatic veterinarian.