purple

Not sure what this is. It’s encrusting. Mildly slimy. I was thinking some kind of trailing eggs. But it’s too encompassing to be that. Really have no idea.

ok, if you're part of the tang patrol, please keep your responses as professional as possible. I'm not trying to stuff 984752498572409528 tangs in a shot glass. i have a 5' tank with a light bioload as it is but miss the appearance and functionality of a happy and healthy tang. i had a large...

Whoo hoo!!! I just noticed the good old purple stuff growing on my tank. Tank is a 4 month old, 29 gallon frag tank with a few fish in there. I didn't add any additives to make it grow or anything special at all. A lot of the frags I purchased had some form of coraline on the plugs, so I'm...