How the lab works
- Pick a standard formula; opening it for the first time uses one credit of its category.
- Edit percentages by field or slider; water is auto-balanced to 100 %.
- Watch the alerts: red blocks readiness, yellow warns, blue notes. Each carries the cause, the limit and the fix.
- Open the full report for the formula sheet, results and QC plan; print it to PDF.
- All values (pH, viscosity, density) are estimates; lab measurement is mandatory before production.