thebaaah
New Member
i inherited a salt water tank from a friend, i got a wet dry filter about 2 weeks ago and now there are all these tiny white spots on the inside of the tank glass. they are alive because they move around but they are to small for me to tell what they are. if anybody has experianced this and can help me figure out what these things are would b awsome. i really just wanna no if they are going to be harmful to the live rock or fish.