Pond Pumps for Koi

Whether you're looking to increase water flow, feed a waterfall or filter, or replace a broken pond pump, our range of Koi Pond Pumps is designed to improve the water flow and help you effectively filter your pond. From air pumps that help increase aeration to large 30,000L pond pumps that improve the water flow to your filter system, at Hatton Koi, we stock a wide range of pond and air pumps from leading pond pump brands. 

Frequently Asked Questions

Are pond pumps only for filter systems? 

Although a pond pump is essential for your filter, this isn't its only purpose, and it can be used for a variety of uses in your pond. If you're looking to increase the water flow and aeration, pond pumps can be installed on waterfalls and fountain systems. If you're unsure which to choose, speak to our team, who can advise you on the correct size. 

Are impellers easily maintained on pond pumps? 

Over time, your pond pump can build up sludge from fish waste and food passing through the pump to your filter. If your pond pump is not regularly cleaned when doing filter maintenance, the efficiency of your impeller will decrease. All of our pond pumps have easily reachable impellers, which can be cleaned and replaced to ensure your pond pump continues to work effectively. 

What is the purpose of an air pump on a pond? 

Aeration is vitally important for keeping your fish healthy and safe. Air pumps are designed to help increase the oxygen levels of the pond water. Equally, air pumps help to prevent your pond water from stagnating in areas that are slower-moving away from the pond pump. 

How big should my pond pump be? 

A good rule of thumb to ensure you don't flood your filter or have water pass over the media too quickly to be effective is to purchase a pond pump that is equal to the volume of water in your pond. For example, if you have a 10,000 litre pond and have a 20,000 litre filter, you would typically look for pond pumps that can move around 8000 to 10,000 litres of water per hour.