It's pretty necessary, but I suppose you could get by without it if you continuously blast them with a humidifier, or constantly mist them, while using an antiwilt. Fresh cuttings don't have roots anymore, so they have to get the required moisture through the leaves, which requires humidity. A humidity dome can be something as simple as a clear Tupperware container, 100 pack CD container, or an extra clear tub the same size as your cloner tub.
Opie Yutts Reviewed by Opie Yutts on . Clone Log - Cloning with Pics using Master Kush mom... Ok folks, I can't tell you that this is how it works perfectly but this is how I cloned my Master Kush babes today... First, assembled the necessities: 1. mother plant 2. razor blade 3. rapid rooter type cubes 4. rooting hormone 5. cup of Reverse Osmosis water 6. isopropyl alcohol Rating: 5