Pond Water Quality Monitoring — the parameters that actually matter
Water quality is responsible for ~60% of avoidable shrimp mortality and ~70% of slow-growth events. Monitoring it well — not exhaustively — is the highest-leverage daily habit on any farm.
The seven parameters worth tracking daily
Dissolved oxygen (DO, target ≥4.0 mg/L morning), pH (target 7.8-8.4), temperature, salinity, total ammonia nitrogen (TAN, target <1 mg/L), alkalinity (target 100-150 mg/L), and turbidity. Add nitrite weekly. Anything else is bonus and adds noise.
Sampling cadence
Morning (06:00-07:00): DO + pH + temp — this is when DO is lowest. Afternoon (14:00-15:00): DO + pH (highest swing) + salinity. Weekly: full panel including TAN, alkalinity, turbidity. Critical thresholds should trigger immediate intervention, not a log entry.
Manual vs IoT
Under 5 ponds: handheld YSI / Atlas meters plus the CAMARON app is enough. 5-20 ponds: 1 IoT probe per high-density pond + manual on the rest. 20+ ponds or hatchery: full IoT network with central dashboard. The CAMARON IoT module ingests Modbus and MQTT generic probes — no vendor lock-in.
Alert design
Critical alert: DO <3.0 mg/L → SMS + WhatsApp + push within 30 seconds. Warning: DO 3.0-4.0 → in-app + push. Info: parameter drift over 24h → daily digest. Spam is the enemy of safety alerts.
Ready to try it on your farm?
Free for your first pond. No card required. Works offline.
Start logging your pondFrequently asked questions
What's the cheapest workable monitoring stack?
A ₹6,000 handheld DO/pH/temp meter + the free CAMARON tier covering 1 pond. Spend on probes only after you have 30 days of clean manual data.
Can I get government subsidy on IoT?
PMMSY and state aquaculture missions offer 40-60% subsidy on certified IoT installations. CAMARON's hardware listings include eligible SKUs flagged in the catalog.
Does the platform work offline?
Yes — daily logs queue in IndexedDB and sync when connectivity returns. Required for coastal Andhra and Odisha.