Originally posted by thom336
Why not go for an air powered gravel cleaner? They dont remove the water when they clean the gravel, but they are not as effective, and are slower, than standard gravels cleaners.
Hey yeah, I completely forgot about the air powered vaccuum. I had this product when I first started out in the hobby about 25 years ago, and it did a pretty poor job of cleaning the gravel but that's because I had a very weak air pump ( I was just a little kid, I couldn't afford better). The water and debris would get sucked up a tube, and filtered through a nylon bag and then the water would return to the tank. I would think if you attached the thing to one of the air pumps they have these days, you would get a decent vaccuum going.