Burly Botanicals · 2-Week Facility Audit · 2026-05-26 → 2026-06-09

1 · Headline Findings1 · Hallazgos Principales

East A Feed ECEC Alim. East A

1.34 mS

Target 2.3–2.6 mS · May 8 commitment not implemented · now declining to 0.98 mS

West Side VPDVPD Lado Oeste

0.92 kPa

Both West rooms · RH 67–68% · bulking target 1.2–1.4 kPa · dehumidifier issue

West A Substrate ECEC Sustrato West A

4.73 mS

+6.71% over window · May 8 commitment working · stacking correctly

East A Substrate ECEC Sustrato East A

3.81→2.61 mS

−12.67% over 14 days · feed EC below coco maintenance floor · will continue declining

Zone 54074 Drain ECEC Drenaje Zona 54074

10.08 mS

2–3× room average 4.28 mS · salt accumulation or channeling

West B New CycleWest B Ciclo Nuevo

Feed 2.53 mS

Root-in · drain EC 2.31 < drip EC → healthy absorption · commitment implemented

Critical — East A Feed EC Has Never Been Raised

The May 8 commitment to raise feed EC to 2.3–2.6 mS in Flower East A was not executed. Feed EC has averaged 1.34 mS and is now trending toward 0.98 mS. At 18.5% runoff in coco, substrate EC cannot hold above feed EC — it has declined steadily from 3.81 → 2.61 mS over 14 days and will reach the root-zone floor within a week. This room enters Ripening (Wk 7) with declining substrate EC instead of the restacked 6.0–8.0 mS target. Action required today. El compromiso del 8 de mayo de aumentar el EC de alimento a 2.3–2.6 mS en East A no se ejecutó. El EC del sustrato ha caído de 3.81 → 2.61 mS en 14 días.

Critical — West-Side Dehumidifier Limiting Both Bulking Rooms

Flower West A (mid-bulking) and Flower West B (root-in) share HVAC and both read VPD 0.92 kPa / RH 67–68%. West A bulking target is 1.2–1.4 kPa — the gap is 0.3+ kPa, which suppresses transpiration, lengthens the effective P0 delay, and slows EC uptake. Root cause is RH 7–12 points above target. Dehumidifier setpoint or capacity issue on the West HVAC zone. Ambas salas West comparten HVAC con VPD 0.92 kPa / HR 67–68%. La meta de bulking es 1.2–1.4 kPa. Revisar deshumidificador zona West.

Positive — West A EC Stack Building Correctly After May 8 Change

Flower West A substrate EC has climbed from 4.47 → 5.08 mS (+6.71%) over the window. Feed EC at 3.19 mS with drain EC at 6.60 mS and climbing confirms active EC stacking in the substrate. This is the correct trajectory for mid-bulking coco. Michael's recipe change in this room is working. El EC del sustrato en West A subió de 4.47 → 5.08 mS. El cambio de receta del 8 de mayo está funcionando en esta sala.

2 · Prior-Commitment Audit · May 8, 20262 · Auditoría de Compromisos · 8 de Mayo 2026

Commitments made in the prior 6-week audit (2026-04-01 → 2026-05-13). Graded against 14-day observed data.

Commitment

Room

Result

Evidence

Raise feed EC to 2.3–2.6 mS, push 2.8 mS

Flower East A

FAIL

Feed EC avg 1.34 mS, trending to 0.98 mS. Substrate EC peaked 3.81 mS then reversed −12.67% to 2.61 mS. Recipe change was never applied in this room.

Raise feed EC to 2.3–2.6 mS, push 2.8 mS

Flower West A

PASS

Feed EC 3.19 mS. Substrate EC 4.73 mS and climbing +6.71%. Correct execution.

Raise feed EC to 2.3–2.6 mS

Flower West B

PASS

New cycle. Feed EC 2.53–2.71 mS. Drain EC 2.31 mS < drip → healthy root-in absorption.

Reduce shot frequency / stop chasing runoff every shot

All rooms

PARTIAL

East A drip volume −17.27% (positive). West A +12.06% — appropriate for bulking phase increase. West B new cycle frequency correct.

Substrate EC ≥ 2.0 mS veg / ≥ feed+1.0 mS flower

All rooms

PARTIAL

West A: 4.73 mS (feed+1.54 ✓). East A: 2.61 mS (declining — feed+1.27 but trajectory bad). West B: 2.29 mS root-in (appropriate, drain < drip ✓).

Drip-drain sensors mounted

All rooms

PASS

pore_ec_drip and pore_ec_drain data present in all active flower rooms. Sensor data gap 0%.

Pre-harvest flush to ~1.0 EC final week

East A (Wk 7)

PARTIAL

Zones 54076 (drain EC 0.96 mS) and 54077 (drain EC 1.68 mS) appear in flush. Zones 54073–54074 still at stacked EC — not all zones flushing uniformly.

Scorecard: 3 Pass · 3 Partial · 1 Fail

The critical miss is East A feed EC — the one commitment that required a recipe change in AROYA, not just a hardware install. All hardware commitments (sensors) were completed. The West-side work (West A EC, West B new cycle EC) was executed well. East A enters Ripening with declining substrate EC as a direct consequence of the missed recipe change. Falla crítica: EC alimento East A no se cambió. Todos los compromisos de hardware completados. Trabajo en sala West ejecutado correctamente.

3 · HVAC Capacity & Climate Load3 · Capacidad HVAC y Carga Climática

West A VPD (14d avg)

0.92 kPa

Target 1.2–1.4 kPa · Deficit 0.28–0.48 kPa

West A RH (14d avg)

67.4%

Target 55–65% · 2–12 points above range

East A VPD (14d avg)

1.18 kPa

Target 1.4–1.6 kPa (ripening) · 0.22–0.42 below target

East A Temp (14d avg)

72.0°F

Acceptable late bulking range +2.19% trend

Room	Phase	VPD Day (avg)	VPD Target	RH avg	RH Target	Temp avg	CO₂ avg	Status
Flower East A	Ripening Wk7	1.18 kPa	1.4–1.6 kPa	~58% est	45–60%	72.0°F	1,435 ppm	WARN
Flower West A	Bulking Wk5–6	0.92 kPa	1.2–1.4 kPa	67.4%	55–65%	73.6°F	1,787 ppm	BAD
Flower West B	Root-in	0.92 kPa	0.8–1.0 kPa	67.8%	65–72%	74.0°F	1,717 ppm	WARN
MOM/PROP	Propagation	0.65 kPa	0.6–0.8 kPa	79.5%	65–80%	—	2,000 ppm	OK
Veg West	Vegetative	0.72 kPa	0.8–1.1 kPa	78.1%	60–70%	—	0 ppm	ALERT

West HVAC Zone — Shared Dehumidifier Problem

Flower West A and West B share the same HVAC zone and both read VPD 0.92 kPa / RH 67–68% across the entire 14-day window. This is not day-to-day variation — it is a persistent setpoint or capacity deficit. For West A in mid-bulking, VPD 0.92 kPa vs. target 1.2–1.4 kPa means transpiration is suppressed by ~20–30%, P0 delay is artificially extended each morning, and plants are not pulling the shot cadence the recipe intends. Fixing the dehumidifier will likely expose a short P0 delay and may require recipe cadence adjustment. West B root-in VPD of 0.92 kPa is at the upper edge of the 0.8–1.0 kPa root-in window — tolerable but not ideal. Target: reduce RH to 55–60% in West A to push VPD to 1.2–1.4 kPa. West A y West B comparten zona HVAC con VPD 0.92 kPa / HR 67–68% durante 14 días. Meta: reducir HR a 55–60% en West A para alcanzar VPD 1.2–1.4 kPa.

Veg West — CO₂ 0 ppm · Sensor or Supplementation Gap

Veg West (12408) reports CO₂ mean 0 ppm across the window — either the CO₂ sensor is offline, or there is no CO₂ supplementation in this room. Veg CO₂ target is 1,000–1,200 ppm. Missing CO₂ compresses vegetative growth window and reduces pre-flower biomass. Verify sensor status first; if sensor is OK, add CO₂ supplementation before next flip. Veg West reporta CO₂ 0 ppm. Verificar sensor. Meta veg: 1,000–1,200 ppm.

4 · Climate ↔ Irrigation Interplay4 · Interacción Clima ↔ Riego

West A — Low VPD is Masking the Irrigation ProgramWest A — VPD Bajo Enmascara el Programa de Riego

At VPD 0.92 kPa, stomatal conductance in coco-grown cannabis at mid-bulking is measurably reduced. The practical effects on irrigation:Con VPD 0.92 kPa, la conductancia estomática se reduce. Efectos en riego:

P0 delay extends: Plants are not transpiring fast enough at lights-on to trigger the 1–3 pp additional dryback that signals readiness for P1. The recipe's P0 timer may fire before the plant is ready, leading to early first shots that don't drive the generative signal intended.Demora P0 extendida: plantas no transpiran suficiente al encender luces.
EC uptake slows: Lower transpiration = lower mass flow of nutrient solution = slower substrate EC stabilization. The substrate EC of 4.73–5.08 mS is climbing correctly, but peak substrate EC in this run will be suppressed compared to what the same recipe achieves at VPD 1.2–1.4 kPa.Absorción de EC más lenta con menor transpiración.
Dryback 12–16 pp: The 14-day dryback trend started at 13.8 pp (appropriate for early bulking) and peaked at 16.1 pp (days 3–5), then declined to 12.2 pp. The declining dryback despite a flat-to-decreasing VWC floor suggests the plants are not transpiring fast enough overnight to deepen the dryback — consistent with low VPD limiting night-time transpiration.Dryback 12–16 pp, tendencia decreciente — consistente con VPD bajo.

Recommendation: Fix Dehumidifier Before Adjusting P0/P3

Do not lengthen P3 or deepen overnight dryback targets until RH is corrected. The current dryback trajectory is a symptom of low VPD, not an irrigation program failure. Once RH drops to 55–60%, expect overnight dryback to deepen by 2–4 pp and morning P0 delay to shorten — you may need to reduce the P0 timer by 30–60 min after the HVAC fix. No ajustar P3 hasta corregir HR. El dryback actual es síntoma de VPD bajo, no falla del programa de riego.

East A — Feed EC Gap is the Primary Steering LeverEast A — La Brecha de EC es el Principal Control de Conducción

East A is entering ripening with substrate EC at 2.61 mS — well below the ripening target of 6.0–8.0 mS. In coco at 18.5% runoff, the relationship is:East A entra a maduración con EC sustrato 2.61 mS — muy por debajo del objetivo 6.0–8.0 mS.


        Substrate EC steady-state ≈ Feed EC × (1 / (1 − runoff_fraction))

        At 18.5% runoff: Substrate EC ≈ Feed EC × 1.23

        At feed 0.98 mS → substrate steady-state ≈ 1.20 mS (collapse)

        At feed 2.50 mS → substrate steady-state ≈ 3.07 mS (floor, not ripening)

        At feed 3.50 mS → substrate steady-state ≈ 4.29 mS (approaching bulking range)

To reach ripening substrate EC targets (6.0–8.0 mS), feed EC needs to be raised significantly AND runoff reduced to allow stack buildup. With current 18.5% runoff and declining feed, the room will continue losing EC. The minimum action is raise feed to 2.3–2.5 mS today; to restack toward 5–6 mS for the final ripening push, feed will need to reach 3.5–4.0 mS with reduced runoff.Para EC sustrato 6.0–8.0 mS en maduración, el EC de alimento debe subir significativamente y reducir el escurrimiento. Acción mínima: subir alimento a 2.3–2.5 mS hoy.

5 · Per-Room Deep Dive5 · Análisis Detallado por Sala

Click a room chip to view its overlay charts. Shift-click or enable Compare to overlay multiple rooms.Haga clic en una sala para ver sus gráficos. Shift-clic para comparar salas.

Compare modeModo comparar

Substrate EC (pore_ec) · mSEC del Sustrato · mS

Overnight Dryback · absolute pp (peak − morning floor VWC)Dryback Nocturno · pp absolutos

VPD · kPaVPD · kPa

Air Temperature · °F (lights-on)Temperatura del Aire · °F (luces encendidas)

6 · Phase Biophysics & Irrigation Inputs6 · Biofísica de Fase e Insumos de Riego

Flower East A · Room 12403

Late Bulking → Ripening (Wk 7)

Steering intent: Generative — ripening push. Substrate EC should be restacking to 6.0–8.0 mS. Dryback target 25–35 pp (push 40 pp in final week). VPD target 1.4–1.6 kPa. Feed EC commitment: 2.3–2.6 mS. Actual state: Feed EC 1.34 mS (declining), substrate EC 2.61 mS (declining), dryback 14–15 pp (below target), VPD 1.18 kPa (below target). All four steering levers point the wrong direction for ripening. Conducción: Generativa — empuje de maduración. EC sustrato debe reapilarse 6.0–8.0 mS. Estado real: EC alimento 1.34 mS (bajando), EC sustrato 2.61 mS (bajando). Todos los indicadores van en dirección incorrecta.

2-Week Aggregates vs. Phase TargetsPromedios 2 Semanas vs. Objetivos de Fase

Metric	Observed (2wk avg)	Ripening Target	Assessment
Overnight dryback	13.8 pp avg (peak 15.4)	25–35 pp	LOW
Substrate EC (pore_ec)	3.28 mS (→ 2.61 mS)	6.0–8.0 mS	CRITICAL
Feed EC (pore_ec_drip)	1.34 mS	3.5–4.5 mS	CRITICAL
Drain EC (pore_ec_drain)	4.28 mS (→ 3.96 mS)	5.0–8.0 mS	LOW
VPD (lights-on avg)	1.18 kPa	1.4–1.6 kPa	LOW
Air temp	72.0°F	72–78°F	OK
CO₂	1,435 ppm	1,000–1,500 ppm	OK
Runoff ratio	~18.5%	10–15% (ripening)	HIGH
Soil moisture mean	65.4%	55–70% (coco)	OK
DLI	17.1 mol/m²/d (+49.5%)	25–40 mol/m²/d	VERIFY

Zone-Level EC Heterogeneity (Alert)Heterogeneidad EC por Zona (Alerta)

Zone	Substrate EC (avg)	Drain EC	Status
54074	—	10.08 mS	SALT RISK
54076	—	0.96 mS	FLUSH
54077	2.02 mS	1.68 mS	LOW + FLUSH?
54078	2.13 mS	—	LOW

Dryback target: 25–35 pp

Substrate EC target: 6.0–8.0 mS

Feed EC target: 3.5–4.5 mS

VPD target: 1.4–1.6 kPa

Runoff target: 10–15%

Customer-Configured Targets in AROYA — Week 8 FLUSH (as of 2026-06-09, harvest June 15)Objetivos Configurados en AROYA — Semana 8 FLUSH (al 2026-06-09, cosecha 15 jun)

Metric	Day Target	Day Alert	Night Target	Night Alert
VWC	55–75%	40–77%	45–75%	40–77%
Pore EC	1–3 mS/cm	0.8–4	1–3 mS/cm	0.8–4
VPD	1.1–1.2 kPa	1.0–1.3	1.1–1.2 kPa	1.0–1.3
Air Temp	73–75°F	71–76°F	68–70°F	66–72°F
RH	55–57%	53–59%	52–55%	50–58%
CO₂	1000–1200 ppm	900–1500	500–1500 ppm	500–1500
PPFD	700–750 µmol	650–800	0 (lights off)	—
Soil Temp	60–85°F	60–85°F	60–85°F	60–85°F

VWC Peak & FloorVWC Pico y BaseCoco 2-gal · FC ~65–80%

Substrate EC (pore_ec)EC del SustratomS · Ripening target 6.0–8.0

Flower West A · Room 16868

Mid-Bulking (Wk 5–6)

Steering intent: Moderately generative — early bulking push transitioning to mid-bulking maintenance. Substrate EC target 4.0–7.0 mS (building toward peak at ~Wk 6–7). Dryback target 12–18 pp. VPD target 1.2–1.4 kPa. Actual state: Feed EC 3.19 mS ✓, substrate EC climbing 4.73 mS ✓, dryback 12–16 pp ✓. Primary constraint: VPD 0.92 kPa from RH 67.4% — suppressing transpiration and extending P0 delay. Irrigation trajectory is correct; climate is the bottleneck. Conducción: Moderadamente generativa. EC sustrato objetivo 4.0–7.0 mS (subiendo). Estado: EC alimento 3.19 mS ✓, EC sustrato 4.73 mS ✓. Limitante principal: VPD 0.92 kPa (HR 67.4%).

2-Week Aggregates vs. Phase TargetsPromedios 2 Semanas vs. Objetivos de Fase

Metric	Observed (2wk avg)	Bulking Target	Assessment
Overnight dryback	14.4 pp avg (peak 16.1)	12–18 pp	LOW END
Substrate EC (pore_ec)	4.73 mS (+6.71%)	4.0–7.0 mS	BUILDING
Feed EC (pore_ec_drip)	3.19 mS	2.5–4.0 mS	GOOD
Drain EC (pore_ec_drain)	6.60 mS (+12.12%)	5.0–9.0 mS	BUILDING
VPD (lights-on avg)	0.92 kPa	1.2–1.4 kPa	CRITICAL
Relative humidity	67.4%	55–65%	HIGH
CO₂	1,787 ppm	1,000–1,500 ppm	ELEVATED OK
Runoff ratio	~15.9%	20–30%	LOW
Soil moisture mean	70.9%	65–80% (coco)	OK
DLI	24.0 mol/m²/d	25–40 mol/m²/d	LOW-OK

Dryback target: 12–18 pp

Substrate EC target: 4.0–7.0 mS

Feed EC target: 2.5–4.0 mS

VPD target: 1.2–1.4 kPa

Runoff target: 20–30%

Customer-Configured Targets in AROYA — Week 5 + Pump (as of 2026-06-09, harvest July 6)Objetivos Configurados en AROYA — Semana 5 + Bombeo (al 2026-06-09, cosecha 6 jul)

Metric	Day Target	Day Alert	Night Target	Night Alert
VWC	60–75%	60–77%	45–65%	45–77%
Pore EC	3–5 mS/cm	2–6	3–5 mS/cm	2–6
VPD	1.05–1.20 kPa	0.9–1.3	1.0–1.2 kPa	0.9–1.3
Air Temp	74–76°F	71–79°F	68–71°F	66–73°F
RH	56–58%	53–61%	53–55%	50–58%
CO₂	1000–1200 ppm	900–1500	500–1500 ppm	500–1500
PPFD	850–950 µmol	750–950	0 (lights off)	—
Soil Temp	60–85°F	60–85°F	60–85°F	60–85°F

VWC Peak & FloorVWC Pico y BaseCoco 2-gal · FC ~65–80%

Substrate EC (pore_ec)EC del SustratomS · Bulking target 4.0–7.0

Flower West B · Room 12406

Root-in / Early Veg (New Cycle)

Steering intent: Vegetative establishment — maximize root mass, minimize EC stress, maintain even substrate moisture. VWC floor should stay above 55–60%; dryback 10–15 pp; feed EC 2.0–2.5 mS; drain EC slightly below drip confirms absorption. Actual state: Feed EC 2.53 mS ✓, drain EC 2.31 mS (below drip — absorbing ✓), VWC climbing from 65→73% ✓, dryback 11–12 pp ✓. New cycle is well-established. VPD 0.92 kPa is at upper edge of root-in tolerance. Conducción: Establecimiento vegetativo. Estado: EC alimento 2.53 mS ✓, EC drenaje 2.31 mS (por debajo del goteo — absorbiendo ✓). Ciclo nuevo bien establecido.

2-Week Aggregates vs. Phase TargetsPromedios 2 Semanas vs. Objetivos de Fase

Metric	Observed (2wk avg)	Root-in Target	Assessment
Overnight dryback	11.8 pp avg	10–15 pp	ON TARGET
Substrate EC (pore_ec)	2.29 mS (+9.50%)	2.0–3.5 mS	GOOD
Feed EC (pore_ec_drip)	2.53 mS	2.0–2.5 mS	GOOD
Drain EC vs Drip EC	2.31 < 2.53 mS (−0.22)	drain ≤ drip	ABSORBING
VPD (lights-on avg)	0.92 kPa	0.8–1.0 kPa	HIGH EDGE
Soil moisture trend	+4.52% (climbing)	climbing to FC	ESTABLISHING
CO₂	1,717 ppm	800–1,200 ppm	ELEVATED OK
Runoff ratio	~4.9%	0–10% (root-in)	OK

Dryback target: 10–15 pp

Substrate EC target: 2.0–3.5 mS

VPD target: 0.8–1.0 kPa

Runoff target: 0–10%

Customer-Configured Targets in AROYA — Week 2 Early Gen (as of 2026-06-09, harvest July 26)Objetivos Configurados en AROYA — Semana 2 Gen Temprana (al 2026-06-09, cosecha 26 jul)

Metric	Day Target	Day Alert	Night Target	Night Alert
VWC	55–75%	55–77%	45–75%	42–77%
Pore EC	2–4 mS/cm	1–5	2–4 mS/cm	1–5
VPD	1.0–1.1 kPa	0.9–1.2	1.0–1.1 kPa	0.9–1.2
Air Temp	76–78°F	74–81°F	70–72°F	68–74°F
RH	61–63%	58–66%	57–59%	54–62%
CO₂	1000–1200 ppm	900–1500	500–1500 ppm	500–1500
PPFD	700–750 µmol	650–800	0 (lights off)	—
Soil Temp	60–85°F	60–85°F	60–85°F	60–85°F

VWC Peak & FloorVWC Pico y BaseCoco 2-gal · establishing

Substrate EC (pore_ec)EC del SustratomS · Root-in target 2.0–3.5

7 · Irrigation Shot-Cycle Audit · P0/P1/P2/P37 · Auditoría Ciclo de Riego · P0/P1/P2/P3

4-Phase Day Model — Burly Botanicals (Coco 2-gal Char-Coir)Modelo de Día de 4 Fases — Burly Botanicals (Coco 2-gal)

All irrigation is framed in the P0–P3 model. Shot count not available from SPA browser bridge (offline during this window) — dryback signatures used for phase inference. Steering intent declared before numbers per irrigation framing protocol.Riego enmarcado en modelo P0–P3. Conteo de disparos no disponible (SPA offline) — se usan firmas de dryback para inferencia.

Phase	Definition	East A (Wk 7 Ripening)	West A (Wk 5–6 Bulking)	West B (Root-in)
P0	Activation: lights-on → first shot. Wait for 1–3 pp additional dryback. Duration 1–3h.Activación: luces encendidas → primer disparo. Esperar 1–3 pp dryback adicional.	Estimated 120–180 min. VPD 1.18 kPa supports moderate transpiration at lights-on. Dryback 14–15 pp overnight suggests morning floor at ~53–54% VWC.Estimado 120–180 min.	Likely extended to 150–240 min due to VPD 0.92 kPa. Plants not transpiring fast enough at lights-on to signal P1 readiness on recipe timer.Probablemente extendido 150–240 min por VPD 0.92 kPa.	Short P0 appropriate for root-in — 60–90 min. VWC climbing to FC.P0 corto apropiado para raíces.
P1	Ramp-up: small shots (shot size 6–10% coco) back to FC + first runoff.Rampa: disparos pequeños hasta CC + primer escurrimiento.	Inferred from VWC ramp-up in morning trace. Shot size 6–10% coco (120–200 mL / shot). Target: first runoff before mid-period.Tamaño de disparo 6–10% (120–200 mL). Meta: primer escurrimiento antes de mediodía.	Ramp-up to 77–78% VWC peak. Shot frequency increasing (+12.06% drip volume) — appropriate for bulking ramp. Runoff 15.9% — low for bulking target 20–30%.Rampa a 77–78% VWC. Escurrimiento 15.9% — bajo para meta 20–30%.	Small P1 ramp — limited runoff (4.9%) expected in root-in.P1 pequeño — poco escurrimiento esperado.
P2	Maintenance: pulses holding VWC at FC, managing substrate EC via runoff. Minimized in generative phases.Mantenimiento: pulsos manteniendo VWC en CC. Minimizado en fases generativas.	Generatively-steered — P2 should be minimal. Observed VWC flat-top at 68–73% confirms short P2 maintenance window. DFI −17.27% total is appropriate for ripening pull.Fase generativa — P2 mínimo. VWC plana confirma ventana corta.	Moderate P2 for bulking — maintaining VWC at 73–78%. DFI +12.06% reflects bulking-phase higher transpiration demand.P2 moderado para bulking — manteniendo VWC 73–78%.	Minimal P2 — root-in focuses on establishment, not EC management.P2 mínimo — foco en establecimiento de raíces.
P3	Dry-down: last shot → next morning. Primary steering lever. Target 14+ pp overnight dryback in ripening, 12–18 pp in bulking.Secado: último disparo → próxima mañana. Principal palanca de conducción.	Ripening target: 25–35 pp. Observed: 14–15 pp. P3 is too shallow for the ripening push. To deepen: extend lights-off duration without a last shot, or shift last shot 60–90 min earlier. Do not deepen P3 before raising feed EC — the plants need substrate EC to restack during the overnight dry-down window.Meta maduración: 25–35 pp. Observado: 14–15 pp. P3 demasiado superficial. No profundizar P3 antes de subir EC alimento.	Bulking target 12–18 pp. Observed 12–16 pp — on target, but dryback declining from 16→12 pp suggests P3 window may be shortening. Monitor as dryback goes below 12 pp. Root cause may be extended P0 (VPD) reducing total daily oscillation amplitude.Meta bulking 12–18 pp. Observado 12–16 pp — en meta, pero decreciendo.	11–12 pp — appropriate for root-in. P3 should deepen once plants move to veg (target 5–15 pp veg).11–12 pp — apropiado para raíces.

East A P3 Too Shallow for Ripening — But Fix Feed EC First

East A overnight dryback of 14–15 pp is approximately half the ripening target of 25–35 pp. However, deepening P3 before raising feed EC would drive substrate EC lower, not higher — the plant will desiccate and pull EC down as it tries to maintain turgor. The correct sequence: (1) Raise feed EC to 2.3–2.5 mS today; (2) Monitor substrate EC recovery over 4–5 days; (3) Once substrate EC stabilizes above 3.5 mS, begin extending P3 (move last shot 30 min earlier per 2–3 days); (4) Target 25–30 pp dryback entering final flush week. Dryback 14–15 pp es la mitad del objetivo 25–35 pp para maduración. Secuencia: (1) Subir EC alimento primero; (2) Esperar 4–5 días; (3) Luego extender P3.

8 · Config & Guardrail Audit8 · Auditoría de Configuración y Límites

Item	Room / Scope	Observed	Target / Expected	Status
AUTOMAIT	Facility	Purchased, not enabled	Configure before next flip	PENDING
Feed EC recipe (Athena)	East A	~0.98–1.34 mS (declining)	2.3–2.6 mS (May 8 commitment)	NOT APPLIED
Feed EC recipe	West A	3.19 mS	2.5–4.0 mS bulking	OK
Feed EC recipe	West B	2.53–2.71 mS	2.0–2.5 mS root-in	OK
Dehumidifier setpoint (West)	West A + B	RH ~67–68% (VPD 0.92 kPa)	RH 55–60% (VPD 1.2–1.4 kPa)	WRONG
CO₂ supplementation / sensor	Veg West	0 ppm	1,000–1,200 ppm	MISSING
Drip-drain sensors	All flower	Present and reading	Installed per May 8	DONE
Zone 54074 drain EC alert	East A	10.08 mS	<8 mS (room avg 4.28)	ALERT
Pre-harvest flush uniformity	East A	Partial — 2/4 zones flushing	All zones target <1.5 mS drain	PARTIAL
East B (harvested room) status	East B (12404)	Climate only — room empty	Next flip planning	EMPTY

9 · Recommendations9 · Recomendaciones

Owner East A (12403) · Late Bulking/Ripening — CRITICAL — Act Today

Raise feed EC recipe to 2.3–2.5 mS in Flower East A immediately. If AROYA controller is accessible, update the recipe today before end of lights-on period.Aumentar EC alimento a 2.3–2.5 mS en East A inmediatamente.

Why: Substrate EC has declined from 3.81 → 2.61 mS over 14 days because feed EC (averaging 1.34 mS, now trending 0.98 mS) is below the coco maintenance floor. In coco at 18.5% runoff, substrate EC cannot stay above feed EC — it is diluted by every shot. The substrate EC steady-state at 0.98 mS feed is ~1.20 mS (collapse territory). At 2.5 mS feed with 18.5% runoff, substrate stabilizes around 3.1 mS within 4–5 days. Raise feed to 3.5–4.0 mS if you want to restack toward ripening targets (6.0–8.0 mS) before harvest — that requires reducing runoff simultaneously to 10–12% (fewer/shorter P2 shots).Por qué: Con EC alimento 0.98 mS y 18.5% escurrimiento, el EC del sustrato colapsará a ~1.20 mS. Mínimo 2.5 mS para estabilizar.

Grower West A (16868) + West B (12406) · Both Rooms — Within 48h

Reduce RH to 55–60% on the West HVAC zone. Target VPD 1.2–1.4 kPa in West A for mid-bulking. Check dehumidifier setpoints and verify capacity — if dehumidifiers are already running at max, a capacity upgrade may be required for OKC summer humidity loads.Reducir HR a 55–60% en zona HVAC oeste. Verificar setpoints y capacidad del deshumidificador.

Why: Both West rooms have run at VPD 0.92 kPa / RH 67–68% for the entire 14-day window — this is not a transient spike, it is a persistent setpoint or capacity problem. At 0.92 kPa, West A plants are transpiring ~20–30% below the rate intended by the recipe. This extends the effective P0 delay each morning, reduces EC uptake rate, and depresses overnight dryback (currently 12–16 pp vs. 12–18 pp bulking target). After the HVAC fix, expect P0 to shorten — you may need to reduce the P0 timer by 30–60 min to prevent early shots before the plant signals readiness.Por qué: Con VPD 0.92 kPa, las plantas transpiran 20–30% menos de lo esperado por la receta. Después del ajuste HVAC, el P0 se acortará — puede necesitar reducir el temporizador P0 30–60 min.

Grower East A · Zone 54074 — This Week

Investigate drain EC 10.08 mS in zone 54074. Flush the zone with clean water at 1.5× normal shot volume, then check if drain EC normalizes to <6 mS within 24 hours.Investigar EC drenaje 10.08 mS en zona 54074. Lavar zona con agua limpia 1.5× volumen normal.

Why: Zone 54074's drain EC is 10.08 mS — 2–3× the room average of 4.28 mS. Possible causes: (a) localized channeling where water bypasses substrate without flushing it, leading to salt accumulation; (b) dripper restriction reducing flow to this zone; (c) this zone was not included in the partial flush that other zones are undergoing. In coco, salt accumulation at 10+ mS can cause osmotic stress and yield loss. Check dripper flow rate first, then flush. If it does not normalize, the zone may have root mass compaction.Por qué: EC 10.08 mS en zona 54074 puede causar estrés osmótico. Verificar flujo del gotero y lavar si necesario.

Process East A · Pre-Harvest Flush — This Week

Confirm intentional flush timing for zones 54076 and 54077 (drain EC 0.96 and 1.68 mS respectively). Verify remaining bulking zones (54073, 54074) continue at stacked EC until they enter flush week. Final flush target: all zones drain EC 1.0–1.5 mS before harvest.Confirmar tiempos de lavado en zonas 54076 y 54077. Verificar zonas restantes continúan con EC apilado hasta semana de lavado.

Why: Uneven flush timing across zones produces uneven finish quality. Zones that flush early lose the final ripening EC push; zones that flush late may carry elevated salt into harvest. All zones should enter the flush window within 2–3 days of each other. At current substrate EC (2.61 mS room avg), the flush-to-harvest trajectory is 3–5 days to reach 1.0–1.5 mS drain EC with plain water shots.Por qué: El lavado desigual produce calidad final desigual. Todas las zonas deben entrar al lavado dentro de 2–3 días entre sí.

Process Veg West (12408) — This Week

Verify CO₂ sensor status in Veg West. If sensor is functional and reading 0 ppm, confirm whether CO₂ supplementation is installed in this room. Veg CO₂ target 1,000–1,200 ppm. Add supplementation if absent before next plant cohort enters this room.Verificar sensor CO₂ en Veg West. Si es funcional, confirmar si hay suplementación de CO₂. Meta veg: 1,000–1,200 ppm.

Why: CO₂ at 0 ppm vs. 1,000–1,200 ppm veg target represents a significant growth rate gap. CO₂ enrichment in veg compresses vegetative time (plants reach target canopy faster) and increases pre-flower biomass entering stretch. Missing CO₂ in veg adds approximately 5–10 days to the vegetative window and reduces potential yield in the subsequent flower cycle.Por qué: Sin CO₂, el tiempo vegetativo se extiende 5–10 días y se reduce el rendimiento potencial del siguiente ciclo.

10 · Data Quality & Coverage10 · Calidad y Cobertura de Datos

Room	Series	Coverage	Dryback days	pore_EC days	Status
Flower East A (12403)	133	100%	14/14	14/14	Good
Flower West A (16868)	133	100%	14/14	14/14	Good
Flower West B (12406)	130	99%	14/14	14/14	Good
Flower East B (12404)	Climate only	Harvested	N/A	N/A	Harvested
Flower West A 24-zone (12405)	0	—	N/A	N/A	No Sensors
MOM/PROP (12407)	43	Good	—	—	OK
Veg West (12408)	55	Good	—	—	CO₂ 0 ppm

Data Source NotesNotas de Fuente de Datos

Data source: AROYA public_api room-readings via get_raw_data(bin="hour"), strictly sequential pulls per inviolable audit protocol (Rule 1).Fuente: AROYA public_api room-readings via get_raw_data(bin="hour"), secuenciales.
Shot count not available — per-zone irrigation events require SPA browser bridge (offline during this window). Dryback derived from VWC daily peak − morning floor (absolute pp).Conteo de disparos no disponible. Dryback: pico VWC − mínimo matutino (pp absolutos).
Dryback expressed as absolute pp (peak VWC − pre-irrigation floor VWC) throughout this report. Field capacity / FC referenced as the substrate saturation ceiling (coco 2-gal: ~65–80% VWC). All phase targets are absolute pp — never expressed as a fraction of field capacity.Dryback expresado en pp absolutos (pico VWC − mínimo pre-riego). Capacidad de campo / CC = techo de saturación del sustrato (coco 2-gal: ~65–80% VWC).
Phase targets sourced from the irrigation-strategy NotebookLM synthesizing: AROYA Crop Steering Guide, Grodan Cannabis Edition Ch. 3–4, Athena Vegetative Stage / Substrates Guide, Growlink Crop Steering E-Book, Pulse Grow, CANNA, TSRgrow, Cultiwool, GCM, Fluence, FloraFlex, r/macrogrowery, Netafim.Objetivos de fase: irrigation-strategy NotebookLM (AROYA, Grodan, Athena, Growlink, y otros).
Timestamp coverage verified: 14 days 2026-05-26 00:00 → 2026-06-08 23:59 UTC. Coverage ≥99% for all active flower rooms.Cobertura de timestamp verificada: 14 días 2026-05-26 → 2026-06-08. Cobertura ≥99% para salas activas.

Burly Botanicals · Irrigation, Climate & Steering

1 · Headline Findings1 · Hallazgos Principales

2 · Prior-Commitment Audit · May 8, 20262 · Auditoría de Compromisos · 8 de Mayo 2026

3 · HVAC Capacity & Climate Load3 · Capacidad HVAC y Carga Climática

4 · Climate ↔ Irrigation Interplay4 · Interacción Clima ↔ Riego

West A — Low VPD is Masking the Irrigation ProgramWest A — VPD Bajo Enmascara el Programa de Riego

East A — Feed EC Gap is the Primary Steering LeverEast A — La Brecha de EC es el Principal Control de Conducción

5 · Per-Room Deep Dive5 · Análisis Detallado por Sala

Substrate EC (pore_ec) · mSEC del Sustrato · mS

Overnight Dryback · absolute pp (peak − morning floor VWC)Dryback Nocturno · pp absolutos

VPD · kPaVPD · kPa

Air Temperature · °F (lights-on)Temperatura del Aire · °F (luces encendidas)

6 · Phase Biophysics & Irrigation Inputs6 · Biofísica de Fase e Insumos de Riego

Flower East A · Room 12403

VWC Peak & FloorVWC Pico y BaseCoco 2-gal · FC ~65–80%

Substrate EC (pore_ec)EC del SustratomS · Ripening target 6.0–8.0

Flower West A · Room 16868

VWC Peak & FloorVWC Pico y BaseCoco 2-gal · FC ~65–80%

Substrate EC (pore_ec)EC del SustratomS · Bulking target 4.0–7.0

Flower West B · Room 12406

VWC Peak & FloorVWC Pico y BaseCoco 2-gal · establishing

Substrate EC (pore_ec)EC del SustratomS · Root-in target 2.0–3.5

7 · Irrigation Shot-Cycle Audit · P0/P1/P2/P37 · Auditoría Ciclo de Riego · P0/P1/P2/P3

4-Phase Day Model — Burly Botanicals (Coco 2-gal Char-Coir)Modelo de Día de 4 Fases — Burly Botanicals (Coco 2-gal)

8 · Config & Guardrail Audit8 · Auditoría de Configuración y Límites

9 · Recommendations9 · Recomendaciones

10 · Data Quality & Coverage10 · Calidad y Cobertura de Datos

Data Source NotesNotas de Fuente de Datos