I was wondering how to get rid of red algae. I've got some covering my rocks sand and glass. I believe it is caused by overfeeding but I could stand corrected with this. It's easy to brush off with the wave off the hand, but how do I prevent it from occuring?
I'm currently feeding mysis, which is a little messy for my clowns and cleaner wrasse.
29g biocube, 0-0-0 ammonia, nitrites, nitrates. Lighting is about 8-10 hours a day.