Emergency - roth has no roots!

[mrphilips]

my roth was doing quite fine for about 5 years, and in the last month or two suddenly started to sag... when i went to repot it i saw that it had literaly no roots left, all dead! i'm assuming rot.

so i want to give it one last chance - all the chances i can, really!

i'm about to repot it like i did before and what - sit it on top?? is there anything smarter i can do to help encourage roots??

[Ray]

KelpMax.