you can take clone anytime you like, but when you take a clone during flower it takes them a longer time to develop a root system and then you'll have to revert the plant back to veg which will take probably another 2 wk.
yea its possible, there are tutorials out there that shows you how to clone with just a cup of water and some clear wrap and u put it by your kitchen window.
thanx waffle i have three plants that are 2 wks in flower ..and are streched..(cfl grow)
so i want to top them , then replant it... how many nodes should the clone have?
clone can have as much as only 1 node, but that would make a weak clone once it rooted, ideal is atleast 3 nod according to my operation, but you can go more nods that would make for a better plant once it root.