Algae Identification

[unejam]

Hello, everyone! I spent a lot of time researching but can't find this exact algae. Can anyone tell me what it is and if it would be good for a refugium?

[mcarroll]

Hair algae – aka GHA.

 

Looks like you might be lacking cleanup crew?   Can you list what you have and how many?

 

The algae in the photos is too grown for CUC to eat, so get in there with your fingers ASAP and start pulling it out.

BTW, if you want more advice, post your water test results and please include phosphate and nitrate – as well as more details on your tank, like how old it is, setup, etc.