NeuroDoc
Well-known member
Well, apart from LFS or online, another source of seaweed is Oriental grocery stores. Don't know if you've any of those near you but I imagine you could find some. Ask for Nori.
But nori is only green, at least at my local oriental food store.
And I still think this thread has left open the question as to whether or not one color/type is better than the other, or even if they should be mixed. Right now, I feed only green. My tangs (purple, naso, yellow, hippo) attack it savagely when I put it in the tank, and my clowns and chromis go after the scraps. Do I really need to worry about getting a different color? Particularly if my fish also eat mysis and chopped krill?