Hi Everyone, I m hoping someone can help me out because I cant figure out what I am doing wrong here. Attached is a picture of the tank, its about 4 months old. Everything has gone ok but not perfect. I am running kessils and overdid the intensity to start with, but getting their with the balance now. I am running CO2 inline and 2 oase biomasters a 600 and 250. Everything has grown well. The monte carlo carpet on the right looks a mess but it has grown out of control and had to be hacked back several times which it hasn't taken too kindly too, not sure I would use it for a carpet again. My problem is the front left/middle of the tank. There is crypt parva and some lilaeopsis brasiliensis there. Ever since the start it will just will not get going and is covered in algae(close up picture attached). I figured it was a flow and Co2 problem and have had a koralia blasting it for a few weeks but still no joy. What am I doing wrong? Is my Lily pipe positioning not providing good circulation?