I recently added my first of 2 FX-5's on my established 180g. I loaded the bottom tray full of established media and the other two with seachem pond matrix. The first couple of days were awesome as the water was crystal clear. But now there is a white haze in the water sort of like a new tank when it is cycling. Would adding a Fx-5 to an established tank cause the tank to go through a mini-cycle?
Thank you
Thank you