How can I control algae in my water garden?

How can I control algae in my water garden?

Controlling algae involves maintaining water quality, reducing nutrients, and using beneficial plants. What specific issues are you facing?

I have a lot of green algae floating on the surface.

Green algae can thrive in nutrient-rich water. Try reducing feeding fish, adding more aquatic plants, and using a UV filter.

Will adding more plants really help?

Yes, more plants can absorb excess nutrients and shade the water, which helps prevent algae growth.

Are there any chemicals I can use?

There are algaecides available, but they should be used as a last resort. It's best to focus on natural methods first.