I have started a planted tank doing emmersed for 2 weeks and have just recently filled the tank. I've noticed milky patches down near the bottom of the aquasoil powder against the glass. I added a good amount of bacter100 in the initial setup. Is this of concern--should I stir up the aquasoil?
5gal with ~1" aquasoil in front and 3" in back
5gal with ~1" aquasoil in front and 3" in back