I bought a lithops last year with a dead root ball. After a year of trying to see if it’ll grow new roots I have decided to try and cut the dead root ball all the way to the base and water it in soil. Though I’m also wondering if it would be worth doing water therapy. Anyone have any tricks? Thank you! I’m not sure the soil will retain the moisture it needs to grow roots. They also haven’t split since I got it last august. Thanks!