Fertilizer library (grower catalogue, label photo)
Your fertilizers: from the catalogue, by hand, or from a label photo. The nutrition calendar is built only from these.
Free with limits, full on Pro 4 AI credits per run Needs a camera (easier from a phone)
Also called
fertilizers · add fertilizer · my nutrients · NPK · label · photograph fertilizer
Where it is
- Bottom menu → “Plants” → “Fertilizers” block
- or “＋” on Plants → “Fertilizer”
The mobile and desktop versions are the same: the app runs at growscope.uk/app/ as a single column with a bottom menu of four tabs — “Today”, “Plants”, “Tent”, “Comparison”. Settings open from the avatar at the top right; the Archive opens from “Comparison”. On a computer the only difference is that features needing the phone’s camera, motion sensor or Bluetooth should be run from a phone.
Requirements
- Free — up to 5 fertilizers, catalogue and manual entry
- Label photo — Pro, 4 credits; AI web search for the composition — Pro, 25 credits
How to use it
- Expand “Fertilizers”.
- Find a product in the catalogue or add “My fertilizer”.
- Or photograph the label (several photos allowed) — the composition fills in; check and save.
Result
The fertilizer is in the library; from a plant screen you can jump back with a chip and build the calendar.
If you can’t see it
- Free limit (5) reached — delete some or upgrade to Pro.
- The button says credits are needed / “Not enough AI credits” — this month’s credits are used up; buy a pack in Settings or wait for the monthly refill.
Direct link
https://growscope.uk/app/?open=fertilizers — Opens the app on this screen. A direct link opens the app straight on the right screen (after sign-in and encryption unlock). For features that need a plant you can append &plant=<id>; without it the current plant is used.
How it works (documentation): Feeding, Fertilizers, and EC/pH Tracking
Related features
Checked against the app: · Machine-readable version for AI: /app-guide.json