
I've made one of these and it works great, the only change I made is I made mine a 12 clone with 1'' rockwool starter cubes. I cut 12 1" holes and trimmed the edges so they fit in the holes..don't trim all the way up,you want to have a rim so they don't fall through. The last thing I did was cut the bottoms off regular water bottles and set them on top of the clones..for humidity..leave the caps on and spray the inside of the bottles...it's kind of a hassle but I couldn't find a dome to fit so I used what I had..I keep them covered untill I see roots..with this system..7-10days....don't smash your clones..push them up inside so the bottle supports them..that's it.