went and bought some cal mag today and a ppm pen. calibrated the pen tested my solution found out i am at 1060 ppm. i added the cal mag. I'm sure its gonna be awhile before it is all spread out. lifted bottom lid up and realized there is lots of feeder roots on SLH #2, #3. the others are just starting to get the feeder roots. also tested my tap water its at 70 ppm, very low didnt realize our water is that clean here. SLH #4 still looks like crap but roots are looking much better. SLH #5 is really looking healthy. The other SLH never looked as good as her at her age. The LSD seeds are really pissing me off. one of them has just stopped moving and the other one shed her seed and now it looks all messed up. very unhappy with the LSD.