Well i germinated 3 Afghan beans last week and now they are in 1.5 inch RW cubes and have grown very very minimally! the little heads have just barely poked out of the top of the cube...i have had my light rack over them and had a clone dome over them for humidity for the entire time. lights have been on 24/7. Misted the dome every day before and after work. Im wondering if im doing something wrong like having the dome on them and they arent getting enough light, or if the lights being on all the time is a problem? temperature isnt a problem so im not sure what to do...Any suggestions?