DTF Cultivation Tools
Use THC GrowLens to capture what happened, THC Grow Doc to investigate plant-health problems in context, and Teaching Healthy Cultivation to understand the biology and measurements behind the decision.
Choose by job
Records and diagnosis support each other, but they are not the same job. Keeping them separate makes both applications easier to understand and keeps evidence tied to the grow that produced it.
Use GrowLens as the working record for the crop: plants, spaces, diary events, recurring tasks, environmental readings, VPD and DLI work, irrigation, feeding, photos, harvest records, reports and exports.
Use Grow Doc when something looks wrong. Combine multiple images or video with plant stage, symptom pattern, environment, root-zone information, recent changes and other observations to compare plausible causes.
Connected workflow
A useful diagnosis starts before the symptom appears because good records preserve the environmental, irrigation and management context that is easy to forget later.
Identify the plant and stage, then keep environment, irrigation, feeding, tasks and images attached to the timeline.
Describe where the symptom started, its pattern, how fast it is progressing and what changed recently.
Bring the relevant evidence into Grow Doc and keep more than one plausible explanation in the differential.
Use the subject literature, make the smallest defensible correction, then track new growth and progression.
Measure before guessing
A number without context is not a diagnosis, but repeatable measurements make trends visible. GrowLens gives those readings a place beside plant stage, irrigation, tasks, photos and crop events so the record can explain what changed.
Keep temperature and humidity observations tied to the room, plant stage and timeline.
Use PPFD and DLI concepts alongside photoperiod and crop response.
Record irrigation, feeding and relevant pH/EC observations where the system supports them.
Photos, notes, tasks, harvest records and exports preserve change over time.
Diagnose with context
Plant-health symptoms often overlap. Grow Doc is designed around structured evidence and differential reasoning so a leaf color or spot pattern does not automatically become a nutrient, pest or disease diagnosis.
Teaching Healthy Cultivation
The tools should hand visitors into the education system at the right depth instead of making them restart their search from a general landing page.
Build a connected foundation in plant biology, environment, light, water, roots, plant health and records.
Start the foundation →Jump directly into the system you are working with.
Browse subjects →Use detailed diagrams and full-sheet infographics when a visual explanation is faster.
Browse visuals →Go deeper when the decision needs reference-level plant science and cultivation context.
Open Encyclopedia →Questions need context
When asking the community for plant-health help, include whole-plant photos, close-ups, plant stage, medium or system, irrigation information, environment and relevant measurements when available.