When debris starts to accumulate on the bottom of your pond, it is time for it to be cleaned. One should clean the pond at least once a year for a medium size pond, maybe two to three times for a small pond, and every two to three years for a large one. If cleaning is needed more often then professional help may be needed to change this requirement or the pond is located in a poor location. Remember, cleaning should be done on a cool day so the stress on the fish will be reduced. Begin by draining the pond. This can be done by pumping the water out or by bailing the water out with a bucket.

Remove half of the water; this will make it easier to catch the fish. Net them and place them in a clean 30-gallon trash can or similar container. Fill that container with pond water before placing the fish in the container. The fish should not be fed while in the container and a cover should be used to keep the fish from jumping out. If the pond cleaning is going to take more than an hour then an aerator should be placed in the container to insure there is plenty of oxygen.

Next continue to remove more water but stop before you get to the muck on the bottom. Remove the plants and place them in a bucket or wrap them in wet clothes to keep them moist.

Now carefully remove the debris from the bottom and place it on a flower bed or compost pile. You ask, "Why?" The debris is messy and you will want to place it in a suitable location. Now you can clean the liner with a soft brush and some clean water. Be careful not to damage the liner while cleaning it. After hosing down the sides and bottom remove the dirty water and you are ready to fill again. You will have to treat the water for chlorine to protect the fish. Check the temperature and slowly accumulate the fish back into the water by placing them in a plastic bag.

After the fish are safely in the water the plants can be replaced back in their location. Be sure to note if they need repotting or some other attention.

The pond is back to normal and ready for some enjoyment. Yes, this will take some extra effort but the fish and the plants will do much better. You will also be prouder of the look and want to show off your water garden.