I have ben growing for over 7 years with much success. I have grown many different strains and have never ran into a problem i cannot figure out.(until now). I have been with my recent strain for over 2 yrs and it has went through many changes all for the positive due to tweeking my nutes and dialing in what works best. I recently moved and ever since i have been having major problems with cloning the plant. I have the same temp, humidity, setup, light etc etc.... All the same variables. It just will not root nearly as easily or in the proper timeframe needed. Some never root, some take forever and even when they do it is nowhere near as full and proper as it was previously. I was beginning to wonder if the house has a gas leak or something (absurd i know but i have exhausted all other ideas) BUT i had a friend take a stem for the road and it rooted in 4 days at his place under the same conditions! WTF is wrong with this picture???????????????