WATER FEATURES
Moving water will not freeze as fast as standing
water, However, if freezing temperatures are going to
last a while, it is best to shut down your
pond water features.
AQUATIC PLANTS
When temperatures falls, tropical plants should be brought inside or disposed of, along with surface and submerged plants, as necessary.
POND PUMPS
Pond pumps need to be submerged in water, So it's better to remove them during winter
POND FILTERS
The Same Rule for pumps is also need to follow for pond filters, But keep them running as long as possible to get Oxygenation.
KOI FISH POND
Stop feeding your Koi
keep a hole in the ice
Use an aerator for Oxygenation
POND MAINTENANCE
Do proper pond maintenance to protect your pond from damaging caused by freezing weather