Cannabis ER

Instant triage — then the exact fix page.

Instant answer
  • Type your symptom and pick the closest match in the results.
  • Do the first two checks before changing nutrients or light schedule.
  • If the issue started after drying or jarring, check moisture and airflow first.
  • Use the linked deep guide for the full fix, then re-run ER if symptoms change.

Search a symptom. Jump to the best match. Copy a shareable ER link. Then follow the linked guide to fix it permanently.

Cannabis ER (instant answers)

Type a symptom. Get the most likely cause + what to do now. Then go deeper on the exact page that solves it.

    Gear Library (Kits) Open App
    Tip: press Enter to jump to the best match. Press Esc to clear.
    More ER scenarios (33)

    FAQ

    What should I type into Cannabis ER?

    Type the symptom you can actually observe: smell, leaf shape, timing, and what changed recently. Single words like “yellow” are weak. “Lower leaves yellowing week 6 after changing feed” is strong.

    Why does ER show confidence and a “why”?

    Because symptom matching is probabilistic. The “why” tells you what the engine matched so you can sanity-check it instead of trusting a black box.

    When should I use Troubleshooting instead of ER?

    Use ER when you need a fast triage path. Use Troubleshooting when you want the full diagnostic logic and the common false positives.

    Can ER diagnose pests or disease from photos?

    Not reliably. Use ER to narrow candidates, then confirm with physical inspection and a clear close-up photo before you treat anything.