hi all, heres another update, the plants have takin big to the pots an are starting to fill out, i went up to measure them and the smalles(far right in the pic) is just at 7 inces ranging up to the close left one (biggest) which is nearly 12 inches, alot of questions, firstly, topping!!! ive never done b4 and am scared to do so, what's the bad points of not topping, how much bigger will it make the main cola??? secondly, 12/12 hps, when do i switch, i was reading that to judge them consider them now 1/3 they will be after flowering, questions are will the get even bigger seen there in theese massive pots and secondly how long before i switch 12/12 do i need to top them!!!! i reckon for a first time grow its doing pretty well!! thanks any any advice greatly appreciated
i forgot to mention...look at the yellow blotches on the set of leaves...any idea what it could be???