Coraline

[khoi29]

Can some body help me out with my coraline algae . I can't seem to grow them in my tank (150gal) . I got fully cure live rock with some coraline algae. It just staying in one are.I want it spread all over my tank. May be I need more light .

 

[sinner's girl]

yes, you do need some light, but since you didn't say what light you have or how long you leave them on, can't say if you need more.
use a toothbrush (new) and brush the coraline you have now, this will help it spread,
Also you had add Kalkwasser Mix (as long as you're going to test)
Test your ca level.
read this thread and search, this post is on the main page with yours, which may be why you didn't get any responses

 

[saltfan]

Buy a product called Purple Up.

 

[hedonic]

Originally Posted by SaltFan
Buy a product called Purple Up.
there is a little bit more to it then that. Hopefully the recomended thread will solve your problems, as I suspect it will.