Another benefit of vegetation growing in a fish pond, is the reduction in the amount of algae that can grow, allowing you to maintain the health of your fish.
Blue dye is often added to koi ponds to get rid of algae and make the pond a more favorable environment for healthy fish. A whole small container of dye is usually enough to treat a pond that is between 2000 and 5000 gallons, and the blue dye is safe for your fish.
The pump attached to your fish pond sucks out any impurities from the water and serves as a filter as it takes out bad water and returns clean water to the koi fish pond.
You need to maintain the pump, to ensure it functions correctly. A high power pump is needed for a koi fish pond as koi fish need lots of oxygen to stay healthy in your koi ponds.
To read more Tips For Maintaining Koi Ponds
