Can just use regular promix.You dont want anything in the soil really for fresh new roots forming.Feed lightly after decent root formation is in. Also could use root shooters,or rockwool.I never recommend rockwool though.Just dont care for it.
Agreed, promix is good, however, I actually like rockwool, I find it very easy to clone in, plus no mess at all, just a cube lol
Actually your right.I just dislike how fast they can dry out.I think I may go back to them for clones.Putting soil in cups ect is a mess I'd rather cut out of the process.