My 200l aquarium became cloudy (the color of the water looked like milk was splashed), the previous filter was rather weak, I decided to buy this shopping mall, the reviews are very positive, everything came whole, they installed it, but alas, the water was not cleared in 4 days. I had to lay a rag in the middle tray, yes, yes, a microfiber rag in 2 layers and already in a day the water was like a tear. The aquarium stands in the bedroom, it is completely inaudible, the water is only slightly riSee full review