Northern Lights vs Lemon Skunk

Pre Wk1; Solo cup germination and preload Canna Coco Pro+ with base nutrients at 6.2pH and 1070EC. Lemon Skunk failed twice and has just broken the surface, so it is roughly 10 days behind the Northern lights. LS didn't like being presoaked. Week 1; Northern Lights Counting week 1 from start of 3rd node growth. Fertigated 1030 @ 6.0pH 30ml which will last it the week. Can see roots on the sides of my cups, so she will be ready for a transplant soon.