TH 1Q2025 - Week 7 - Flower 4 
(ON Haze X Original Haze) X Northern Lights #2 “Todd’s Haze” Objective - 8 Female Plants, Topped ONCE @ Flip, 12” when topped - Modified Sea of Green Seeds Wet: 1139PM, 28.2.2025 Germinated: 2.3.2025 Flip: 21.3.2025 Harvest: 77 Days, DATE: 6.6.2025 _________________________________________ Initiate Auto-Fertigation LightDistance: [ 19.5, in] # We’re in STRETCH, ~1.5”/day! 11” Top Canopy - [ ] TM-7: [ 0.125, g] # Prep - [ ] Fertigation: [12, 12, 6] # [Primer A, Primer B, Silica Skin], Dilute to EC - [ ] Photosynthesis Plus: [ 6, ml] __ Fri Apr 18, 2025 TH 1Q25 29:F:4:1 __ Sat Apr 19, 2025 TH 1Q25 30:F:4:2 2000 Watering w/ PCAL 1660 Fertigation: [ 1, gal] RLA: [ 8.5, 4.2, 3.4] PCAL 1660: [ 2.5, ml] # Micronized Powder __ Sun Apr 20, 2025 TH 1Q25 31:F:4:3 Light Distance[TOP]: [ 11, in] # Still Stretching LightIntensity[TOP]: [ 925, µ], [ 40, mol/day] LightIntensity[Main]: [ 801, µ], [ 34.6, mol/day] We’ll Raise EC by 0.1 mS/cm/day till we’re comfortably ~ 2.4 (IFF They’re happy) … Would like to see overall GREEN both darkening & evening out . . . Defoliation - [x] Remove Fan Leaves below Node 7 # Preparation for Understory Lighting - [x] Remove Branches with TOPS bottom 25% of canopy Auto-Fertigation Today - [x] CLEAN Chiller - [x] Vinegar - [x] H202 - [x] High Throughput (Blast the interior AFTER Vinegar & H202) Initial Reservoir Fill: EC: [ 2.0, mS/cm] - [x] 4 Gallons (Dehu, RO, or Distilled) - [x] Primer A & B: [ 54, ml] - [x] Silica Skin GEN 3: [ 27, ml] - [x] Photosynthesis Plus: [ 24, ml] While configuring - Ran 2 Gallons of Feed Before UNPLUGGING. ;-} __ Mon Apr 21, 2025 TH 1Q25 32:F:4:4 - [x] Light Distance[TOP]: [ 9, in] # Still Stretching 1.5 - 2”/Day Reservoir Fill: EC: [ 2.1, mS/cm] - [x] 4 Gallons (Dehu, RO, or Distilled) - [x] Primer A & B: [ 54, ml] - [x] Silica Skin GEN 3: [ 27, ml] - [x] Photosynthesis Plus: [ 24, ml] - [x] SLF-100: [ 20, ml] We’ll take EC to 2.4 mS/cm (Relatively Heavy) IFF They’re all happy with the ‘upgrade’. ;-} Picked up 8 gallons of Distilled from HEB. Used for to refresh tank after last nights flush. Going for NO MORE than 2 Gal/Day. We’ll feed MORE than necessary to get DOWN TO Optimal delivery. Irrigation Timer is set to Every 3 Hours, 1 min flow, four times a light period. __ Tue Apr 22, 2025 TH 1Q25 33:F:4:5 Observation Vibrant, Uplifted, Rockin’ - 1250 runoff, Grew TWO MORE INCHES, Light Distance 6” 1900: Measure Runoff - Amount: [ 1250 , ml] - EC: [ 2.1, mS/cm] - [x] Harvest Dehu - [x] Refresh Reservoir - 2 Gallons - [x] EC: 2.1 - [x] Primer A & B: [ 27, ml] - [x] Silica Skin GEN 3: [ 14, ml] - [x] Photosynthesis Plus: [ 12, ml] - [x] SLF-100: [ 10, ml] __ Wed Apr 23, 2025 TH 1Q25 34:F:4:6  Plants Look GREAT!
Plants stretched 2 - 3” last night. If we don’t stop, we’ll need to supercrop the Exceptions. Cleaned MANIFOLD FILTER - Had GRANULAR feel, on top of a little slime. Will check Thursday. Doubled IRRIGATION TIME from one to two minutes x 5 Irrigations. We had negligible runoff last night. 1900: Measure Runoff - Amount: [ negligible, ml] - EC: [ ? , mS/cm] - [x] Harvest Dehu __ Thu Apr 24, 2025 TH 1Q25 35:F:4:7 - [x] Harvest Dehu - [x] Refresh Reservoir - 2 Gallons - [x] EC: 2.3 - [x] Primer A & B: [ 31, ml] - [x] Silica Skin GEN 3: [ 16, ml] - [x] Photosynthesis Plus: [ 12, ml] - [x] SLF-100: [ 10, ml]