Has anyone else ever had trouble with this media not passing water well after you rinse it out? After I have rinsed the pad and placing it back in my sump after only a couple days the water isnt going through it very well and thus running over the edges of my drip tray. The pad is pretty much perfectly clean, but obviously the fibers or something in the pad now are more tightly packed and causing this. When I rinsed it out I just layed it in a tub of water, swished it around, squeezed, ringed it, pretty much everything to get all the crap out of it.