Lemon Jeffery 4Q23

LJ4Q23 Bolt III SOP LJ4Q23 - 8-Plant SOG from Cuts Objective: - 8 Plants - Single Colas - No Branches - Harvest Lemon Jeffery (Narrow Leaf Phenos): 70±5 days - Light Intensity - Ramp up from 200 - > 40 DLI, at 13 hour ScotoPeriod, will need MAX Light to Achieve - Ramp Light Intensity to MAX ASAP (3 Weeks?) Notes: - Lemon Jeffery handles HIGH LIGHT Well, even within 6” of Light @ ~1800 µMol/m2/ - The challenge will be achieving minimum 40 Mol/day, which in this setup requires 1000 µMol/m2/s @ 13 hour Scotoperiod ______________________________________ Start of Week: [ 2023-12-13, LJ4Q 15:B:2:1] End of Week: [ 2023-12-19, LJ4Q 21:B:2:7] Environment Targets (Bolt III): - Scotoperiod: [ 13, h] # Contiguous dark hours daily - DayPeriod: [ 1900, 0600 +24h] - TemperatureMax: [ 78, °F] #CHANGE from [82, °F] - RH: [ 68, %] - VPD: [ 1.0, mS] - LightIntensity: [ 850, 1000, µMol/m2/s] - LightDistance: [ 16.5, “] Bolt III Fertigation - RLA HYDRO Chart, Week 4, EC: [ 1.8, mS] - Primer A: [ 8.5, ml, gal] - Primer B: [ 8.5, ml, gal] - Silica Skin: [ 4.25, ml, gal] All Fertigation Add - Plant Success: - Microbelife Photosynthesis Plus: [ 0.5, ml/gal] - Build-a-Soil: - Quillaja20 Powder: [ 0.5, tsp/gal] - South Cascade Organics: - SLF-100: [ 5, ml, gal] __ Wed Dec 13, 2023 LJ4Q 15:B:2:1 LightIntensity: [ 932, µMol/m2/s] DLI: [ 35.1, 11, mol/m2/day] # On our way to 40 DLI Popped above 12” Plant Height (13 - 14”) 24# Photone Filter, Add 10%: 848 x 1.1 : 932 - [x] Measure Runoff - [x] Amt: 600 - Reduced Irrigation Event from 2:30 to 2:15 - Measure Thursday, Adjust. Foliar: - [ ] CalMag Fuel: [ 20, ml/gal] - [ ] Peak Bloom: [ 5, ml/gal] __ Thu Dec 14, 2023 LJ4Q 16:B:2:2 - [x] Reset Intensity - LightIntensity: [ 838, µMol/m2/s] # Calculated, 24# Filter, +10%, 762 Measured, 30.1 DLI - [x] Change Light Distance: [ 19.5, in] - [x] DLI: [ 33, mol/m2] - [x] Measure Runoff - [x] Amt: [ 400, ml] - 8 X 4400 X 10% (Field Capacity): 3520 Max, 350 - 450 is the target runoff per day - 15 sec: 200, ml. 200/15 ml/sec / 8 plants: 1.6 ml/sec. Close to our 1.7 ml/sec per plant Consider that - So we want field capacity per day, until we’re showing drought stress. - 4400 ml X 10%: 440 ml/plant/day - 110 ml/plant/event - 4 events/day - But that would only be 64 seconds, not current 135. - Let’s reduce again to 2 Minutes total, and evaluate. GUESS: If Linear, we should have 200 ml runoff __ Fri Dec 15, 2023 LJ4Q 17:B:2:3 Res: [ 4, gal] Environment Actuals - Scotoperiod: [ 13, h] # Contiguous dark hours daily - DayPeriod: [ 1900, 0600 +24h] - TemperatureMax: [ 78, °F] - RH: [ 67, %] - VPD: [ 0.86, mS] - LightIntensity: [ 838, 1000, µMol/m2/s] - LightDistance: [ 19.5, in] - [x] Refresh Reservoir - [x] 4 Gal - [x] Change Irrigation Duration Before 1845 - [x] IrrigationDuration: [ 2, min] - [x] Measure Runoff @1930 - [x] Amt: 180, ml. # after 2 fertigations 🤨 - Raised Fertigation per event to 2:15 fm 2:00 Guesstimate: 120 sec * 1.7 ml/sec: 204 ml I think we’re closer to 0.8 ml/sec: ~ 100 ml per delivery (2min) Refresh - 4 Gallons - Primer A: [ 36, ml] - Primer B: [ 36, ml] - Silica Skin: [ 18, ml] - King Crab: [ 2, ml] - Terps Plus: [ 2, ml] - Quillaja 20: [ 2, tsp] - SLF-100: [ 20, ml] - EC: 1.8 Res Temp: [ 60, F] Irrigation Timing Update Initiate Irrigation Irrigation Complete Event 0 18:45:00 18:47:00 Event 1 21:30:00 21:32:00 Event 2 00:15:00 00:17:00 Event 3 03:00:00 03:02:00 - Foliar: - [ ] Solar Rain: [ 20, ml/gal] - [ ] Peak Bloom: [ 5, ml/gal] __ Sat Dec 16, 2023 LJ4Q 18:B:2:4 - [x] Measure Runoff - [x] Amt: [ 250, ml] We really need the additional 15 seconds, reset today: Initiate Irrigation Irrigation Complete Event 0 18:45:00 18:47:15 Event 1 21:30:00 21:32:15 Event 2 00:15:00 00:17:15 Event 3 03:00:00 03:02:15 __ Sun Dec 17, 2023 LJ4Q 19:B:2:5 - [x] Measure Runoff - [x] Amt: [ 230, ml] #1930 - LightIntensity: [ 1047, µMol/m2/s] # 110% of Photone 952 - DLI: 61.7 __ Mon Dec 18, 2023 LJ4Q 20:B:2:6 - [x] Measure Runoff - [x] Amt: [ 80, ml] - On the theory that the main feed line siphons back to res, despite back flow adaptor - Add 45 Seconds to FIRST Feed of Day to Assure Priming and delivery of feed water. - Add 15 Seconds to remaining 3 __ Tue Dec 19, 2023 LJ4Q 21:B:2:7 - [ ] Measure Runoff - [ ] Amt: Added :45 to initial fertigation, :15 to remaining. Initiate Irrigation Irrigation Complete Event 0 18:45:00 18:48:00 Event 1 21:30:00 21:32:30 Event 2 00:15:00 00:17:30 Event 3 03:00:00 03:02:30