Cheers scally! And thanks for looking in mate
This discoloration is called variegation bro, nothing to worry about, but look it up it's quiet interesting..
2nd grow... Mate you on for a serious harvest.. Cheeses looks healthier and the BAMs are filling up very nice... I would rep slap ya if I could, but ain't got any!

well done mate.Looking good Sang,those cheeses are fattening up nicely.
I think that discolouration is variegation too,Sour beat me to it,lol.
Ive read that its caused by mutated cells that cant photosynthesise as much as normal ones
and dont produce as much chlorophyl,hence the lighter colour.
Oh,and you can take this for your effortswell done mate.
I was thinking of germing 2 seeds next weekend,my autopowerplants are 59 days today,so shouldCheers robbo mate much appreciated! Did you ever start those auto ultimates?
I got the app seeds from justfeminised,£3.50 each.UK seedbank with next day deliveryYea man send me a link when you get started. Those apps look great mate what seed bank are they from?
Brother keep this up and you have a BOM NOM coming your way, spot on, you've just about dialled it in on your second grow. Kudos and much respect bro.....daaaaaank.