Nature's Pond Conditioner Fall-Winter Farms Has 1 hole in the

Has 1 hole in the center of the diaphragm for the valve and then 3 holes for the screws

remote homes

Runs on any 12 to 30 volts of direct current

Ideal for ponds up to 5 acres in size up to 30 feet deep

Works in Cloudy Conditions

Nature's Pond Conditioner Fall-Winter Farms Has 1 hole in theNatures Pond Conditioner Fall Winter formula is made from a blend of beneficial bacteria, enzymes, plant extracts, and food grade dye that works to consume decaying organic matter and excess nutrients in your pond. Our Fall Winter formula contains a bacteria protector that's more effective in cool cold water (10 Celsius 50 Fahrenheit) that helps keep your pond healthy until spring. Features & Benefits: No Harsh Chemicals Reduces Pond Sludge, Odors, &