limemittens
Aquarium Advice Apprentice
This stuff is growing on the live rock all over the tank. It is red/brown in color and kinda of sponge-like. A smal bit popped up about a month ago, but more recently in the last week we are noticing large blobs around the tank.
It looks bad but not sure what to do with it. Didn't want to remove it in case it would re-seed the tank.
It looks bad but not sure what to do with it. Didn't want to remove it in case it would re-seed the tank.