Soil vs RDWC - Blue Dream/Stardawg

•Start of week 4 and the Blue Dream is having issues-maybe Mg deficiency. It’s weird because it looks very similar to the Lemon that I have in hydro. They both have dark veins and fades to a light green to yellow. The new growth has kind of slowed and I cannot figure out what to do. Wondering what is causing this issue because the Stardawg is doing fine in the same soil mix, nutes, etc. •Stardawg may be the only good plant left. •Flushed the Blue Dream thinking it was nute burn/lock and found the PH of the runoff is in the high 5’s. -topdressed soil with lime and watering at PH 7. •Started bloom nutes, but it’s like they skipped the huge late veg preflower burst.