air layering clones is a method that leaves the clone attached to the mother so it can continue to grow and receive all it needs from the mother. plain and simple you scrape the outter layer of skin off the stem at a node where you would normally cut for a clone rub cloning gel over that area cover with sphagnum moss or wwhatever have wrap in plastic with zipties keep it wet give it two weeks ane the shoot that you air layered will have roots where you shaved it. you just snip it off under the roots planbt it in dirt and contine to veg it or flower it what have you. last two years its been popping up everywhere here are a couple links. this way works great if you only have one grow spot. air layering equals 100 success cloning rate. its also a easier method for genetics that dont take well to cloning. botttom line pick up air layering dude. you dont have to worry about humidy a dome etc/ plus when you snip it it already a good sized plant and it never experiences shocl. here are a couple links that explain it with pics. p.s i ran out of joint wraps store was out too so i have to face a blunt... im blowing your plant a a O or two so it rewards you with 4 lol.

Air Layering - Root clones without cutting! - Grasscity.com Forums

^ best page with hd pics. shows exactly what you need to do. you can put your own twist on it too if you want. normally you do 1 or two at a time but your sized plant you could do 4 or 5. start with 1 or 2 though just so you can see how she responds. i bet you were going to lollipop your plant anyway right???? why not get 4 or 5 little plants you can flower too and instead of 4 grams get 8 or 9. or reveg the suckers.. which will take a week two tops because the root system is already developed. just make sure if you are revegging after you cut it from the mother to clean the buds off. I have noticed the reveg process is atleast 5 days faster this way