problems cloning kosher and holy grail

hi,

My kosher and holy grail clones keep dying.

I have tried cloning them in one of those buckets with the mister pump. i have tried cloning them in dirt in seedling trays with humidity dome. i've tried cloning them in cups with plastic baggies for humidity domes. i've always made sure there were nodes where i cut off the leaves so the roots could sprout. i have no trouble cloning OG tahoe, violator kush, vanilla kush, sputnik...... just the kosher and the holy grail (which is ofc a kosher hybrid)

i've tried to keep the light low and the humidity high. but i either get some kind of root rot or the leaves start to grow then get all messed up and die.

does anyone have a good method of kloning kosher kush (and holy grail)?

Try using hydro root cubes(root riot) with cloning gel (Olivia's Cloning gel). I have had awesome results since using this set up and easily transfers to hydro or soil from the cube. The cubes are great for starting seeds as well. (Don't forget to trim the leaves back so that the clone doesn't lose as much moisture to surface evaporation while it's trying to get the roots started)

I just cloned a few plants, including Holy Grail, with no problem. I use a homemade aero cloner with a little Clonex in the water. Had roots in about 6 days..

http://stinkbuddies.com/wp-content/uploads/2012/12/aerocloner1.pdf