R&D 6A is a single-room single-HG audit in mid-Bulking, week 5 of 8. Climate is in the Bulking guardrail band on average (VPD 1.35 vs 1.2–1.4; temp 79.9°F vs 75–80°F) but the temperature is riding the upper edge with daily peaks at 82.6°F — beyond Bulking ceiling. Substrate is the bigger story: pore_EC averages 7.39 mS/cm against a 3–7 target band (just over), and is drifting up at +10.8% room-wide over the window, +18.7% on Zone 4 specifically. Overnight dryback room-mean is 17.9% (pp) — in the 15–25% (pp) Bulking target band, but Zone 4 is below at 14.2% (pp), Zone 6 at 18.0% (pp), Zone 2 at the top of band at 22.5% (pp). Mesh health is largely fine (every node battery at 100%, gateway online) except Zone 6's two ter15 pair report RSSI 1 and linkQuality 62, materially worse than Zones 2/4 which run RSSI 2–6 and linkQuality 100. The structural finding is that three of six plant zones have no substrate sensors at all — Zones 1, 3, and 5 are flying blind, so the metrics in this audit cover only the even-numbered half of the canopy. Recommendations are tagged Owner (Nelson), Grower, and Process below.R&D 6A es una auditoría de sala única, HG único, en mitad de Engorde, semana 5 de 8. El clima está en banda Engorde en promedio (VPD 1.35 vs 1.2–1.4; temp 79.9°F vs 75–80°F) pero la temperatura está en el borde superior con picos diarios a 82.6°F — sobre el techo de Engorde. El sustrato es el tema más fuerte: pore_EC promedio 7.39 mS/cm contra banda 3–7 (justo sobre), y deriva hacia arriba +10.8% en toda la sala, +18.7% en Zona 4 específicamente. El dryback nocturno medio de la sala es 17.9% (pp) — dentro de la banda Engorde 15–25% (pp), pero Zona 4 está bajo a 14.2% (pp), Zona 6 a 18.0% (pp), Zona 2 al tope de banda a 22.5% (pp). La malla está mayormente bien (todos los nodos batería 100%, gateway online) excepto el par ter15 de Zona 6 reporta RSSI 1 y linkQuality 62, materialmente peor que Zonas 2/4 que corren RSSI 2–6 y linkQuality 100. El hallazgo estructural es que tres de seis zonas de planta no tienen sensores de sustrato — Zonas 1, 3, y 5 están a ciegas, así que las métricas cubren solo la mitad par del dosel. Recomendaciones etiquetadas Propietario (Nelson), Cultivador y Proceso abajo.
| ItemÍtem | FromDe | StatusEstado | Action this meetingAcción esta reunión |
|---|---|---|---|
| OpenSprinkler ↔ AROYA integration diagnostic reportInforme diagnóstico integración OpenSprinkler ↔ AROYA | Nelson-Pagán handoff 2026-04-17Handoff Nelson-Pagán 2026-04-17 | Draft delivered, awaiting reviewBorrador entregado, pendiente revisión | Walk Nelson through the diagnostic — does he want us to build the bridge, point at existing integration, or park?Repasar diagnóstico con Nelson — ¿construimos el puente, apuntamos a integración existente, o pausamos? |
| Calendly: Ag Advising sessionCalendly: Sesión Ag Advising | Self-booked by NelsonAuto-reservado por Nelson | On calendar Thu 11 AMEn calendario jue 11 AM | This audit is the prep deliverable for that meeting — precision irrigation strategy.Esta auditoría es el entregable de prep para esa reunión — estrategia de riego de precisión. |
Nelson reports (WhatsApp, this week): LA Kush Cake is presenting tall, loose, spear-shaped buds with visible internodal spacing; Papaya Trop Cherries in the same room under the same setpoints is finishing tight. Cherry D in this room on the previous run showed the same loose structure. Two strains, same room → diverging morphology means the environment is marginal, not fine. Sensitive cultivars tip; tolerant cultivars absorb it.Nelson reporta (WhatsApp, esta semana): LA Kush Cake presenta brotes altos, sueltos, en forma de lanza con espaciamiento internodal visible; Papaya Trop Cherries en la misma sala bajo los mismos setpoints está terminando apretado. Cherry D en esta sala el run anterior mostró la misma estructura suelta. Dos cepas, misma sala → morfología divergente significa que el entorno es marginal, no aceptable. Cultivares sensibles caen; tolerantes lo absorben.
| Candidate causeCausa candidata | What AROYA showsQué muestra AROYA | VerdictVeredicto |
|---|---|---|
| Heat stressEstrés térmico Day temp drives foxtailing / loose calyxTemp diurna causa foxtail / cáliz suelto |
Mean 79.9 °F (in 75–80 band) but peak 82.6 °F; spent ~21,490 min above the 80 °F Bulking ceiling over the window. Repeated tipover, not extreme.Media 79.9 °F (en banda 75–80) pero pico 82.6 °F; ~21,490 min sobre techo Engorde 80 °F en la ventana. Sobrepaso repetido, no extremo. | ContributingContribuyente |
| Light intensity / proximityIntensidad / proximidad de luz Excess PPFD foxtails; canopy close to LED barsPPFD excesivo causa foxtail; dosel cerca de LED |
No PAR/DLI sensor in this room — AROYA cannot quantify. Photos from Nelson show canopy visibly close to the LED bars. PPFD/DLI must be hand-measured to rule in or out.Sin sensor PAR/DLI en esta sala — AROYA no puede cuantificar. Fotos de Nelson muestran dosel visiblemente cerca de las barras LED. PPFD/DLI debe medirse a mano para descartar. | Cannot excludeNo se puede excluir |
| VPD during stretchVPD durante estiramiento Elevated VPD elongates internodesVPD elevado elonga internodos |
Mean 1.35 kPa is in the Bulking 1.2–1.4 band, but peak 1.52. During Early Flower (4/24–5/8) target was 1.0–1.2; VPD spent 21,499 min above 1.2 in that phase. Stretch happened with VPD on the high side.Media 1.35 kPa en banda Engorde 1.2–1.4, pero pico 1.52. Durante Flor Temprana (4/24–5/8) objetivo era 1.0–1.2; VPD pasó 21,499 min sobre 1.2 en esa fase. Estiramiento ocurrió con VPD elevado. | Contributing — explains spear shapeContribuyente — explica forma de lanza |
| High pore_EC / Ca-B lockoutpore_EC alto / bloqueo Ca-B High EC reduces calcium/boron uptake → loose calyxEC alto reduce calcio/boro → cáliz suelto |
Room mean 7.39 mS/cm against 3–7 Bulking ceiling. Z4 worst at 8.74 (+18.7% drift). If LA Kush Cake sits in Z4, this is a strong explanation; if it sits in Z2 (6.82 in band) the explanation is weaker.Media sala 7.39 mS/cm vs techo Engorde 3–7. Z4 peor a 8.74 (+18.7% deriva). Si LA Kush Cake está en Z4, fuerte explicación; si está en Z2 (6.82 en banda) más débil. | Contributing — needs zone-strain mapContribuyente — falta mapa zona-cepa |
| Substrate tempTemp sustrato Root-zone heat slows flower formationCalor radicular ralentiza floración |
Mean 74.2 °F (top edge of 65–75 comfort band), peak 75.5 °F. Marginal, not damaging.Media 74.2 °F (borde superior 65–75), pico 75.5 °F. Marginal, no dañino. | BackgroundTrasfondo |
| Strain geneticsGenética de cepa Some phenotypes structurally airierAlgunos fenotipos estructuralmente más sueltos |
Cherry D (last run) AND LA Kush Cake (this run) both go loose in this room; Papaya Trop Cherries does not. The pattern is consistent with cultivar-level sensitivity — these phenos can't absorb the env marginality the same way.Cherry D (run pasado) Y LA Kush Cake (este run) ambos se sueltan en esta sala; Papaya Trop Cherries no. Patrón consistente con sensibilidad a nivel cultivar — esos fenos no absorben la marginalidad del entorno igual. | Confirmed — modifier, not root causeConfirmado — modificador, no causa raíz |
The room is operating with marginal stress on three axes simultaneously — daytime air temp peaks just above the 80 °F Bulking ceiling, VPD peaks above 1.4, and pore_EC sits above 7. None of these on its own would force a tight strain to go loose; stacked, they exceed the tolerance window of LA Kush Cake and Cherry D specifically. Papaya Trop Cherries has more headroom, so it stays tight. Light intensity at canopy is the biggest unknown — measure it before changing setpoints. The single highest-leverage intervention is tightening the day-time air-temp ceiling by ~1.5 °F, because every other suspect compounds with heat (VPD scales with temp at fixed RH; EC concentrates as VWC dries at higher temps).La sala opera con estrés marginal en tres ejes simultáneamente — picos de temp diurna justo sobre el techo 80 °F Engorde, picos VPD sobre 1.4, y pore_EC sobre 7. Ninguno por sí solo forzaría a una cepa apretada a soltarse; apilados, exceden la tolerancia de LA Kush Cake y Cherry D específicamente. Papaya Trop Cherries tiene más margen, así que se queda apretado. Intensidad de luz en dosel es la incógnita más grande — medir antes de cambiar setpoints. La intervención de mayor apalancamiento es apretar el techo de temp diurna ~1.5 °F, porque cada otro sospechoso compone con calor (VPD escala con temp a RH fija; EC concentra al secar VWC a temp más alta).
R&D 6A has 6 plant zones. Three have substrate sensors (Z2 · Z4 · Z6) and three are blind (Z1 · Z3 · Z5). Click a chip to focus a single zone, or enable Compare to overlay multiple zones on the same charts.R&D 6A tiene 6 zonas de planta. Tres con sensores de sustrato (Z2 · Z4 · Z6) y tres a ciegas (Z1 · Z3 · Z5). Haz click en un chip para enfocar una sola zona, o activa Comparar para superponer múltiples zonas.
| Metric | Target | Mean | p25 | p50 | p75 | Min | Max | Trend Δ | Verdict |
|---|---|---|---|---|---|---|---|---|---|
| Air temp °F | 75–80 | 79.93 | 79.1 | 79.7 | 80.6 | 77.6 | 82.6 | +2.6 % | edge / peaks overborde / picos sobre |
| VPD kPa | 1.2–1.4 | 1.354 | 1.32 | 1.36 | 1.39 | 1.16 | 1.52 | −9.2 % | in banden banda |
| RH % | 55–65 (BP) | 61.18 | 59.6 | 61.0 | 62.5 | 55.5 | 66.7 | +11.8 % | in banden banda |
| CO₂ ppm | ~1200 day / 600 night (BP) | 1101 | 926 | 1243 | 1263 | 760 | 1273 | −0.7 % | supplementingsuplementando |
| Abs hum g/m³ | — | 15.45 | 14.81 | 15.37 | 15.98 | 13.61 | 17.47 | +19.3 % | — |
| Zone | Metric | Target | Mean | Min | Max | Start → End | Trend Δ | Verdict |
|---|---|---|---|---|---|---|---|---|
| Z2 (77817) | VWC % | 30–65 | 51.31 | 40.3 | 62.8 | 61.9 → 59.3 | −4.2 % | in band |
| Z2 (77817) | pore_EC mS/cm | 3–7 | 6.82 | 5.55 | 8.40 | 6.49 → 7.29 | +12.3 % | climbing toward ceilingsubiendo al techo |
| Z2 (77817) | Subs temp °F | 65–75 | 74.13 | 73.3 | 75.2 | 73.8 → 75.2 | +1.9 % | top edge |
| Z4 (77819) | VWC % | 30–65 | 47.10 | 39.5 | 53.7 | 48.6 → 53.0 | +9.1 % | in band |
| Z4 (77819) | pore_EC mS/cm | 3–7 | 7.89 | 7.34 | 8.74 | 7.36 → 8.74 | +18.7 % | over band & climbingsobre banda y subiendo |
| Z4 (77819) | Subs temp °F | 65–75 | 74.24 | 73.1 | 75.4 | 74.3 → 74.8 | +0.7 % | top edge |
| Z6 (77821) | VWC % | 30–65 | 56.08 | 47.0 | 65.0 | 64.3 → 63.4 | −1.4 % | in band |
| Z6 (77821) | pore_EC mS/cm | 3–7 | 7.44 | 6.82 | 8.36 | 8.04 → 8.24 | +2.5 % | over bandsobre banda |
| Z6 (77821) | Subs temp °F | 65–75 | 74.12 | 73.2 | 75.5 | 74.0 → 74.5 | +0.7 % | top edge |
| Z1 / Z3 / Z5 | No substrate sensors installed — telemetry blind.Sin sensores de sustrato — telemetría a ciegas. | no datasin datos | ||||||
| Zone | Field capCap. campo | Pre-irr lowPre-riego | Dryback %Dryback % | Target Bulking | Verdict |
|---|---|---|---|---|---|
| Z2 (77817) | 62.8 | 40.3 | 22.5% | 15–25% (pp) | top of bandtope de banda |
| Z4 (77819) | 53.7 | 39.5 | 14.2% | 15–25% (pp) | below bandbajo banda |
| Z6 (77821) | 65.0 | 47.0 | 18.0% | 15–25% (pp) | in banden banda |
| Room | 60.2 | 42.3 | 17.9% | 15–25% (pp) | in banden banda |
| Window UTC | Z2 mean | Z4 mean | Z6 mean | Phase of dayFase del día |
|---|---|---|---|---|
| 00–06 | 60.5 | 52.7 | 63.7 | post-irrigation peak (P1 ramp)pico post-riego (rampa P1) |
| 06–12 | 58.4 | 52.0 | 62.1 | P2 maintenance shotsP2 mantenimiento |
| 12–18 | 50.5 | 47.0 | 55.7 | P3 dry-down beginsP3 inicia secado |
| 18–00 | 44.7 | 42.8 | 50.4 | overnight drybackdryback nocturno |
Without drip-EC or drain-EC sensors we can't compute a true drip→pore→drain EC stack, but the per-zone pore_EC drift over the 14 days tells a clear story: Zone 4 is the salt hotspot, climbing from 7.36 → 8.74 mS/cm (+18.7%), already 1.74 mS/cm above the 7.0 ceiling and accelerating. Zone 6 starts over the ceiling (8.04) and stays there. Zone 2 is the only zone still under the band (6.82 mean, just touched 7.29 at the end).Sin sensores drip-CE o drain-CE no podemos computar una verdadera pila drip→pore→drain, pero la deriva pore_EC por zona en 14 días cuenta una historia clara: Zona 4 es el punto caliente de sal, subiendo de 7.36 → 8.74 mS/cm (+18.7%), ya 1.74 mS/cm sobre el techo de 7.0 y acelerando. Zona 6 inicia sobre el techo (8.04) y se queda. Zona 2 es la única todavía bajo banda (6.82 media, justo tocó 7.29 al final).
| Zone | Start EC | End EC | Δ over 14d | Pattern |
|---|---|---|---|---|
| Z2 (77817) | 6.49 | 7.29 | +0.80 | Stacking from in-band to top edge (R² 0.65)Apilando desde en-banda al borde (R² 0.65) |
| Z4 (77819) | 7.36 | 8.74 | +1.38 | Aggressive stack, over-band, R² 0.73 — climbing fastest in the roomApilamiento agresivo, sobre banda, R² 0.73 — subiendo más rápido en la sala |
| Z6 (77821) | 8.04 | 8.24 | +0.20 | Plateau over the ceiling — possibly saturated above the sensor's effective rangeMeseta sobre el techo — posiblemente saturado sobre rango efectivo del sensor |
All 8 devices online; every node battery at 100%; gateway H2110001289 reporting every 3 min. Mesh backbone is healthy. The one concern is the Zone 6 ter15 pair — RSSI 1 and linkQuality 62 vs RSSI 6 / linkQuality 100 on Zone 4. They're still reporting, but they are the weakest radios in the room and the most likely first failure if anything degrades.8 dispositivos en línea; cada nodo batería 100%; gateway H2110001289 reportando cada 3 min. Espina dorsal malla saludable. La única preocupación es el par ter15 de Zona 6 — RSSI 1 y linkQuality 62 vs RSSI 6 / linkQuality 100 en Zona 4. Aún reportan, pero son las radios más débiles de la sala y el primer fallo probable si algo se degrada.
| # | Serial (external)Serie (externa) | ModelModelo | Zone | RSSI | Link Q | Battery | ActionAcción |
|---|---|---|---|---|---|---|---|
| 1 | H3440014940 | node + ter15 | Zone 6 (77821) | 1 | 62 | 100% | Move closer to gateway or add a repeater in Z6 row. Confirm physical install — antenna obstruction likely.Acercar al gateway o añadir repetidor en fila Z6. Confirmar instalación física — obstrucción de antena probable. |
| 2 | H3440014940-2 | node + ter15 | Zone 6 (77821) | 1 | 62 | 100% | Same as above — paired with #1.Igual — emparejado con #1. |
| 3 | H3440014942 | node + ter15 | Zone 2 (77817) | 2 | 100 | 100% | Watch — RSSI marginal but link quality clean. No action required.Monitorear — RSSI marginal pero link limpio. Sin acción. |
| SerialSerie | Model | Zone | Sensor | RSSI | Link Q | Battery | OnlineEn línea | Last packetÚltimo paquete |
|---|---|---|---|---|---|---|---|---|
| H2110001289 | gateway | — | — | — | — | linelínea | on | 20:29 UTC |
| H4210005203 | h421 + ee894 | room climate | air_temp / RH / VPD / CO₂ / abs_hum | 6 | 100 | linelínea | on | 20:29 UTC |
| H3440014940 / -2 | node + ter15 | Zone 6 (77821) | VWC / soil_temp / pore_EC ×2 | 1 | 62 | 100% | on | 20:28 UTC |
| H3440014941 / -2 | node + ter15 | Zone 4 (77819) | VWC / soil_temp / pore_EC ×2 | 6 | 100 | 100% | on | 20:27 UTC |
| H3440014942 / -2 | node + ter15 | Zone 2 (77817) | VWC / soil_temp / pore_EC ×2 | 2 | 100 | 100% | on | 20:27 UTC |
| MetricMétrica | PeakPico | Target | DurationDuración | Phase under which alert firedFase de la alerta |
|---|---|---|---|---|
| pore_EC mS/cm | 3.95 | 4–12 | 17,477 min (≈12 d) | Early Flower (target_min breach from 5/8)Flor Temprana (brecha target_min desde 5/8) |
| air_temp °F | 82.1 | 80–82 | 21,490 min (≈15 d) | Early FlowerFlor Temprana |
| VPD kPa | 1.20 | 1.0–1.2 | 21,499 min (≈15 d) | Early FlowerFlor Temprana |
| VWC % | 59.2 | 31–52 | 21,409 min (≈15 d) | Early FlowerFlor Temprana |
| Phase | Dates | VPD | Air temp °F | VWC % | pore_EC mS/cm |
|---|---|---|---|---|---|
| Transition/Veg 1 | 4/17–4/24 | 1.0–1.2 | 80–82 | 45–65 | 3–6 |
| Early Flower/Gen | 4/24–5/08 | 1.0–1.2 | 80–82 | 31–52 | 4–12 |
| Bulking/Veg 2 (current) | 5/08–5/29 | 1.2–1.4 | 75–80 | 30–65 | 3–7 |
| Ripening/Gen 2 | 5/29–6/12 | 1.2–1.4 | 70–77 | 25–55 | 3–6 |
| Harvest | 6/12–6/13 | 1.2–1.4 | 70–75 | 25–50 | 1.5–3 |
| SourceFuente | CoverageCobertura | CadenceCadencia | StatusEstado |
|---|---|---|---|
| Room-level climate (VPD/temp/RH/CO₂/abs_hum)Clima nivel sala | 14 d · 480 samples/series | ~42 min binned, 3 min raw | completecompleto |
| Substrate (Z2, Z4, Z6)Sustrato (Z2, Z4, Z6) | 14 d · 480 samples/zone | 3 min raw | completecompleto |
| Substrate (Z1, Z3, Z5)Sustrato (Z1, Z3, Z5) | — | — | no sensors installedsin sensores |
| Drip volume / drain volumeVolumen drip / drenaje | — | — | no sensors installedsin sensores |
| Drip EC / drain ECCE drip / CE drenaje | — | — | no sensors installedsin sensores |
| DLI / PAR / solar_quantumDLI / PAR / quántum solar | — | — | no sensors installedsin sensores |
| Harvest events (manual + auto irrigation)Eventos cosecha (riego) | 0 events in window | — | no events logged via AROYAsin eventos registrados |
| Journal entriesEntradas diario | 0 in window | — | noneninguno |
| Device telemetry (battery/RSSI/link)Telemetría dispositivos | All 8 reporting | 3 min | completecompleto |