I got a good deal on a stock tank, I got a 110 gal for my 1500 gal pond.... should keep the water much clearer and the one huge thing I learned while keeping goldfish in tanks is that it is much better to over filter than not to have enough. I also got those furnace filters so I can have some pretty plants to put on top of the skippy... I would not have known how to do any of this if it had not been for all the very kind people on this forum posting links and instructions.. so a very heartfelt Thank You from me to you!