Garden Pond Blog – Tips, Care and Implementation

Filamentous algae and green water in a garden pond

Algae are a common part of any aquatic ecosystem. When in optimal balance, they improve water quality and provide food for some microorganisms. However, if they grow beyond their natural limits, they can become a problem — most commonly in the form of filamentous algae and green water. These two forms of algae differ in their nature, requirements, and even methods of control.

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