This publication covers the following topics: Non-living factors: Temperature & oxygen Nutrients and plants The pond food web Predators & prey – they key to fish management For information on testing ...
blue-green algae blooms and decaying food from people feeding water fowl have all contributed to low levels of oxygen in Common Pond. The authority said a large number of fish from the pond have ...
Aquatic plants are an essential part of the pond ecosystem. They provide shelter and food for all fish species, and promote fast growth and balanced fish populations. However, aquatic plants can also ...