Green agle

[nls61800]

Have been doin water changes every 2 weeks I have been letting the back grow coralline algae but this green long algae started growing I figure doing water changes would take it away but it hasn’t help me plz

 

[ScottJ]

Tank parameters will help diagnose, as will tank age, dry rock or live rock, lighting, what clean up crew you have.

 

[Mr. Mojo Rising]

I see no snails in your picture. This article is worth the long read.... green algae is the result of high doc's and low clean up crew.

DOC is The Most Important Parameter For A Healthy Reef Tank: Here’s a New Method to Manage It | Reef Builders | The Reef and Saltwater Aquarium Blog

In this article, I will provide an overview of my take on the current zeitgeist of reefing and explain why the entire industry is ignoring a critical aspect of coral care. I will explain what issues…

reefbuilders.com