It is what I use David, may be not the best but it does work and I leave mine in there throught the priting session. I do rotate the prints from time to time, so the same ones are not on the bottom. At the end of a session, pull them out one at a time and give them a long look in some HCA (or Sodium Sulfite) 5 or 10 min, the back into a fresh tray of water, then into the wash tray again. Last thing I do is set up 3 water trays, and give the prints a soak then finally one last rinse. So far the prints have shown no problems and I do check them ever so often to see if there is much hypo left...nothing showing as of yet.