Harvest log · Aug–Sept 2026 first-cycle validation
The daily-use instrument for blackout-end, lights-on, and harvest.
This is the log the owner keeps at the bench through the August–September 2026 first-cycle validation. The timing block at the top anchors the seed → blackout → light → harvest schedule across the 7–14 day cycle window. The 9-column log table down the page captures one row per cycle run — cycle number, seed date and variety, blackout start and end, lights-on, harvest date, dry yield per tray, pack-size count, and free-form notes.
Print one copy per cycle run, fill in same-day so blackout-end and lights-on drift don't get reconciled from memory. The cycle summary strip at the bottom is for end-of-run totals across a 10-run baseline.