I am attempting to do micro scrubbing in my JBJ 45 gallon tank, however when I look up micro scrubbing, I see that some people do it with very little bubbles and some do it so much that you can't see into the tank. It seems to me like this is kind of a controversial idea to begin with so it is hard for me to know what is right and wrong for attempting micro scrubbing. Also I have heard that starfish aren't supposed to be exposed to air, I have a red fromia starfish. Thanks in advance - Fishninja


