Those aren't rapidrooters, they are Jiffy Pellets.
I don't see mention of rooting hormone?
Spray the inside of the dome, not the plants, and use very little light on a 24/0 schedule with stable temps.
Just moisten with tap water and SQUEEZE OUT EXCESS before using jiffys. Then do not add more water unless they actually are drying out- just a few drops then.
stinkyattic Reviewed by stinkyattic on . Cloning (split from n00b guide) Hey Stinky, I'm trying really hard to clone my NL99 plants with no success. I just bought a bigger prop tray, dome, a bottle of Wilt Pruf, and some Rapidrooter plugs :). My question is: What ph do you have the water that you use to wet the Rapidrooter plugs? 6.7? I read in Jorge Cervantes book that 6.0 is best for rooting cuttings. Is that right? I took 6 cuttings from 2 different plants on Oct. 2nd and they were looking really good until Oct. 5th when they started to wilt. But, I think I know Rating: 5