Vibrant green color alage on rock.. It's good for marine tank?

[Ra7deepan]

Vibrant green color alage on rock.. It's good for marine tank?

 

[Chrisv.]

It's very normal to have microalgae like this when a tank is new. It's far better than having cyano or dinoflagellates take over. Give the tank time to mature and it should clear up. Add a bunch of snails and hermits. Keep feeding to reasonable levels.

 

[GT3000XX]

To answer your question. Yes it is good. My Angelfish graze on it all day long.

 

[Ra7deepan]

It's very normal to have microalgae like this when a tank is new. It's far better than having cyano or dinoflagellates take over. Give the tank time to mature and it should clear up. Add a bunch of snails and hermits. Keep feeding to reasonable levels.

It's green hair Algae?

 

[Chrisv.]

It's green hair Algae?

Doesn't look like it from the picture. Hair algae is like fuzzy and .75-1 cm long strands.