A koi pond should be at least 3 feet deep to provide a suitable environment for the fish. Koi fish require a certain depth to swim and thrive. A koi…

A retention pond's depth can vary, but its typical depth ranges from 5 to 15 feet. A retention pond, also known as a stormwater or detention pond, is a basin…

To aerate a pond, install a pond aerator or fountain that circulates water and increases oxygen levels. This helps maintain a healthy ecosystem and prevents issues like algae growth and…