Is a Pond Pump Necessary

Needs differ between ponds that contain fish, which actively produce waste that is high in nitrogen, and ponds that contain only plants. A pump helps to keep water clear and full of oxygen, and it is necessary for a pond that has more than one or two goldfish, even if it has many plants.

Can I have a fish pond without a pump?

If you don’t have any fish in your pond, you don’t technically need a pump or filter box if your eco-system is in balance. This type of pond is usually called a “wildlife” pond, and is kept healthy with natural bacteria, plants, and a strong nitrogen cycle which will benefit from added aeration and oxygen.

Do backyard ponds need a pump?

Water, soil, plants and animals live together in a harmonious balance in a natural pond. No one needs to scoop out algae. The water doesn’t need pumps and filters to stay clean and oxygenated, and required maintenance is minimal.