yea i jus ordered some from there too how low do you have your filter from the tank
I think the point where the hoses connect to the filter is exactly two feet below the rim of my tank. I built a shelf on the side to keep the filter below the table top, but still within it's pumping range. At the height I have it at, there is no noticeable slow in flow rate. In fact, my hair grass and fish look like they are in a windy field.