70x70 Microgrow - Blue Rhino+Critical4

Heading into the final stretch. The Crit is starting to yellow up but the Blue Rhino is still very green and healthy looking. I will probably be flowering these for at least 9 weeks. Had to make a little support for the side branches, did what I could with what was available... The Crit has lots of "Fluff" on the lower side branches, all stuff that I should have pinched off weeks ago. It also has some Rust coloured spots developing on a couple of the bigger older leaves towards the top of the plant. This is probably some kind of problem, but its so late in the day I am not even going to bother trying to diagnose this.