The product
A quiet sentry for your lake
One solar-powered sensor station, one gateway, one app. Purpose-built to catch the overnight oxygen crash that manual testing and eyeballing the surface always miss.
What it is: a watertight, solar-powered sensor station with an optical dissolved-oxygen sensor that reads your lake around the clock. It sends data wirelessly to your phone, alerts you before oxygen reaches a dangerous level, and can switch an aerator on by itself. There are no electrolytes to replace — just an occasional wipe-down.
The sensor station
Solar-powered, watertight, left in place
The station lives on your lake year-round. Built-in solar and battery keep it running through cloudy spells and cold winters, and the housing is sealed against the water it sits in. A probe hangs below the surface to read the water that matters — the cooler, deeper layer where oxygen falls first.
- ◆ Built-in solar panel and battery — no cabling, no charging
- ◆ Watertight housing rated for continuous immersion
- ◆ Long-range wireless link to the gateway
- ◆ Optical dissolved-oxygen sensing — no electrolytes
What it measures
One station, the sensors you choose
Every station reads dissolved oxygen as standard. Add pH and conductivity on the same probe bus whenever you want a fuller picture — all chosen to be low-maintenance.
Dissolved oxygen
IncludedThe reading that prevents fish kills — plus % saturation and water temperature, all from one optical probe. Included on every station.
✓Fit-and-forget · no electrolytes, just an occasional wipe
pH
Add-onAdds pH with automatic temperature compensation for a fuller picture of your water chemistry.
✓Low-maintenance · occasional recalibration
Conductivity / TDS / salinity
Add-onTracks dissolved solids and salinity on the same probe bus — handy for spotting run-off, leaks or long-term water-quality trends.
✓Fit-and-forget
All three sensors share one probe bus, so add-ons fit the same station — no swapping units. Need something unusual? Ask us — we work with a range of sensors.
What it does
More than a number on a screen
24/7 low-oxygen alerts
Push, SMS and email the instant oxygen trends toward the threshold you set — so you’re warned overnight, not at first light.
Automatic aeration
Link a smart plug and let Lakelytics start your aerator when oxygen dips and stop it when levels recover — or control it by hand.
Live trends & history
Watch oxygen rise and fall through the day and night, spot the pattern before dawn, and keep a full record of your water.
Phone app & dashboard
Everything on iPhone, Android and the web. Add your bailiffs and committee so more than one person can respond.
Maintenance reminders
The app tells you when a wipe-down is due, you tap to log it, and the reminder resets for another 6–12 months.
Many lakes, one view
Run several stations across bays, basins or separate waters and see them all together, wherever you are.
The app
Your lake, in your pocket
The Lakelytics app for iPhone and Android puts live readings, trends and alerts a glance away. Set your own thresholds, choose who gets notified, control aeration, and log maintenance — all from the bank or the sofa. There’s a full web dashboard too.
- ✓ Live DO, temperature and pH at a glance
- ✓ Custom alert thresholds per lake
- ✓ Automatic, scheduled or manual aeration control
- ✓ Multi-lake & multi-station, with weather per lake
Willow Lake
Dissolved O₂
9.4 mg/L
Healthy
Temp
17.2°
pH
7.6
Low maintenance, by design
No electrolytes. No membranes. Just a wipe.
Traditional oxygen sensors need their electrolyte and membrane replaced on a schedule. Lakelytics uses an optical (fluorescence) sensor instead, so upkeep is a simple wipe-down to clear fouling — nothing to buy, nothing fiddly. The app reminds you when it’s due, you tap to confirm you’ve done it, and the reminder resets for the next 6 to 12 months.
Protect your stock before the next hot night
Book a 15-minute demo and we’ll show you exactly how Lakelytics would watch your water — or call and talk it through today.