Emergency: Pond Losing Water in Freezing Weather

Pond (3.5' deep) losing water rapidly at 15°F with bubbler running. Fish at risk of freezing.

Immediate Actions

1. Keep adding water to maintain depth.
2. Check for ice dams in waterfall/stream diverting water out.
3. Inspect liner for punctures if no external features running.
4. Shut off waterfall/fountain if they cause loss.

Evaporation is minimal in freezing temps. Water loss almost always means a leak or diversion. See winterizing guide.