>Byron, >I thought the "spray chlorine solution on your ill seedlings" guy was you. >Gareth Nope, at this point I have suggested~ A~ method of treating seeds with chlorine to reduce the probabilty of seed borne diseases. I have also suggested ~A~ method of sterilizing pots to reduce the possibility of infections. I have just recieved a note from someone who say's that Oregon claims one can use 10 to 50 ppm of chlorine to spray on plants once per month. As soon as I can translate for us space challenged folks I'll let you know. Byron T shirt "MD has crabs; PA has Intercourse"