Lemon Jeffery - SOG Grow

Week 5 - Bolt - Lemon Jeffrey (FEM) Lemon Jeffrey by IRIE Genetics (6 Starts for 2 Finishers) 63-70 Days Flower (9 - 10 Weeks) Seeds Wet: Monday 14 May 2023 Harvest Date Range: [ 2023-06-30, 2024-07-07] Start of week: - Dates: [06-19-2023: LJ2Q 36:B:1:1, 06–25-2023: LJ2Q 42:B:1:7 ] End of Week: - Plant Height Range: [ 5, 8, in] - Water/Day/Plant: [840, ml] EnvironmentalCurrent: - LightIntensity: [ 842, µMol//m2/s ] - LightDistance: [ 19.5, in] - Temp: [82 , °F] - RH: [ 63, %] - VPD: [ 0.80, kPa] - Scotoperiod: [ 6, hrs] - Feedwater per Day: [ 3360, ml] - EC: [ 1.8, mS] Environment NOTES: - Because room temperature overnight is 68°F, we need to 1. Nightly (2200) CLOSE AC VENT to Grow Room 2. Daily (0700) OPEN Vent to Grow Room - Goal is to maintain TENT & CABINET TEMPERATURES OVERNIGHT - RULE - CLOSE Room Airflow during LOW TEMP periods(2200 - 0700) - OPEN during HIGH TEMP Period (0700 - 2200) SOG Strategy - Eliminate weak, funky plants - @18” Height @ Flip to 12/12 (or …?) - Target Minimal DLI: 40 Mol/day (Optimal w/out CO2 Supplementation) - Ref: https://hortamericas.com/blog/science/mastering-light-management-optimizing-crop-performance/' Objective - 8 Plants, Single Colas, Sea of Green SOP: - WEAR CLEAN GLOVES FOR ALL SEED OPERATIONS - CLEAN All Instruments before use - Light Strengthveg := 100 + (#nodes * 100) - Light Strengthflower := [ 1000, 600, µMol/m2/s] - Scotoperiodveg := [ 1300, 1900, 6, hr] - Scotoperiodflower := [ 0700-1900, 12, hr] Environment - Vegetation (Week 3-4) - Temp: 78-84°F - VPD 1.0 ± 0.1 - Photoperiod: 18/6 - Light Strength: 400-500 µMol/m2/s - Fertigation - Primer A: [ 6, ml, gal] - Primer B: [ 6, ml, gal] - Silica Skin: [ 3, ml, gal] - Augments per QUART - CalMag Fuel: [ 3, ml, gal] - Lush Green: [ 3, ml, gal] - Root Anchor: [ 3, ml, gal] - Peak Bloom: [ 1.5, ml, gal] - EC: 1.1 - 1.5, pre-Transplant - EC: 1.1 - 1.2 post-Transplant - Bolt (3 Weeks) (Week 5-7) (F1-F3) - Temp: 78-82°F - VPD: 1.0 ± 0.1 - Photoperiod: 12/12 - Light Strength: 930 µMol/m2/s - Rooted Leaf Hydro (Reservoir), (RLA EC 0.8 - 1.6 - Half the RLA Hydro Chart) - Primer A, Primer B: [ 8 ml, gal] - Silica Skin: [ 4, ml, gal] - EC: 1.1 - 1.7 # 1.1, 1.4, 1.7 - Mid Flower (2 Weeks) (Week 8-9) (F4-F5) - Temp: 78-82°F - VPD: 1.2 ± 0.1 - Photoperiod: 12/12 - Light Strength: 930 µMol/m2/s - EC: 1.7 - Late Flower (Week 10-14) (F5-F9) - Temp: 78-80°F - VPD: 1.2 ± 0.2 - Photoperiod: 12/123 - Light Strength: [930, 850, µMol/m2/s] - EC: 1.7 # Week 9-11 - EC: 1.4 # Week 12 - EC: 1.1 # Week 13 - Finish (Week 14) ( F10) - Temp: 78°F - VPD: 1.3 ± 0.2 - PPFD: 750 peak - Resin Bloom ONLY - EC: 0.8 Rooted Leaf Hydro 1.7 - 1.9 EC (Half RLA,Hydro Chart, EC to Targets): - Primer A: [ 8, ml, gal] - Primer B: [ 8, ml, gal] - Silica Skin: [ 4, ml, gal] - SLF-100: [ 5, ml, gal] - PhotosynthesisPlus: [ 6, ml, gal] _____________________________________________ Mon 19 2023 # Commence Flowering! Bolt Week 1 LJ2Q 36:B:1:1, B:1  6 ‘Extras’ Gifted to Kaneh Bosem Tue 20 May 2023 LJ2Q 37:B:1:2 - There was about 1.9 liters of runoff after turning fertigation up to 300, which is - [x] @1900: For Each Plant - [x] Remove Leaves Below TOP 3 Nodes - [x] Retain 1 Growth Node from Node 1 & Node 2 From Each Plant
(When they’ve 3 Nodes, Cut/Clone) - [x] Eliminate Remaining Growth Tips Node 1-5 - [x] Eliminate Shaded Fans
 Wed 21 May 2023 LJ2Q 38:B:1:3 Thu 22 Jun 2023 LJ2Q 39:B:1:4 Friday 23 Jun 2023 LJ2Q 40:B:1:5 Sat 24 Jun 2023 LJ2Q 41:B:1:6 - Tallest Plant: 13” - Shortest Plant: 11” - Reduced Fertigation Amount: [ 30, ml, plant] Sun 25 Jun 2023 LJ2Q 42:B:1:7