aly
New Member
i went over to my friends house and looked in their tank and saw that they had brown algea like stuff floating on the water. does anyone know anything about this? do they need more filtration? it is a 55g with a fluval 304. i checked the levels and they are all fine. there is a lot of algea growing on the LR and glass. they have NO snails and only minimal crabs. i am helping them get thier tank going and am just wondering what to do to get it cleaned up quickly. thanks!