Just bought two of these canisters for my fresh water 55 gallon tanks.I am very impressed. Easy to set up. Easy to clean. I really like having the uv
bulb. There is a separate switch for UV
light. Very quiet filter. The only problem is it did not come with any filter media. I think it is made very well. Doesn't seem cheeply made. I would highly recomend this product.
So I emailed aqua top about the media. They emailed me back and said they will send me some. I got a quick response. I am pleased. I will post when and what I get.