thanks for the testing info mate, ill buy my own test from the chemist and see if i pass them, i cant see them using anything more than that,
im also giving the defoliation a try, ive been getting some advice off another grower on here, he says you need to get the plant ready in veg for this type of pruning, so removing some leaves during veg prepares the plant for flower, plus in the wild the leaves get eaten, i was told to remove leaves at day 21 of flower and day 45 of flower, this should help increase bud size, i did try this in the past and ended up with leafy bud but ill try it properly this time.
the info i found says that the buds are made up of lots of leaves, which we can clearly see as we can see the edges of the leaves coming out the buds, but i have not tried removing lots of leaves since so cant really say if it works or not, but the pics i seen show plants with lots of buds and very few leaves, the bud leaves act like the fan leaves,
so i plan on giving it a try with my next round of plants, ill use 2 clones and remove leaves on the one and let the other grow as is, its all about making sure every part of the plant and bud is getting the best light, so i will be giving it a try so ill document this in my journal when i start doing this,