Well, I only have experience with peat pellets for germination...
But I suspect it would work just as well - make sure they don't dry out and use a humidity dome. A little added heat speeds the process up.

100% germ rate with pp, both (PP's and RR's) IMO are better than the paper towel method....try to keep the germ process natural

I believe the difference is that you have to presoak the RR's for several hours with pH-correct water prior to germ.

hope this helps?
:stoned: