green stuff

[jonrn]

green stuff on my rocks. dont know if its green coraline or some other type of algae.doesnt seem to have a slimy texture , feels like just part of the rock.no direct sunlight on tank.20% water change every other week using ro/di, phosphate 0.2, trate 20, trite and amo 0,not checking calcium, feeds once a day, very small amount, PC lighting 5 hours a day. tank running for 4 mos now. is this something bad?

 

[mr_x]

it's just green algae. some snails will eat it. i wouldn't say it is bad. normal actually.

 

[rockman]

I agree With Mr X

(Normal)

 

[namas05]

I also agree.
Just early tank rock algea it will pass.

 

[jonrn]

i only have trochus snails, will that be enough?do i need to get some type ofsnail? ( i dont really see them munching on those stuff) or what you guys said, just leave it