Hi folks. I have a 240L Aquariums Limited tank and i'm using it for a project for PFK. It's a planted tank, i needed more flow so i got myself a TetraTec 2400, after adding this, i seemed to get some algae issues, staghorn and some weird green stuff growing on the substrate. I have the CO2 flying in there coz there are no fish in there, the diffuser is directly below the filter inlet. In light of this CO2/Flow problem, i whaked on a Fluval FX5 as well to total my flow rate at a 6000 LPH 8) This has been running for two days now and i have some cloudy water? I'm aware that i'm gonna be getting new bacteria in the new filter and it's possible that this is the problem but i thought only two days of running was a bit soon? Does anyone have any thoughts, i'm a bit stuck and the deadline is the end of the month