i have heard that the flora series are very good nutes .
i started using the GH Total gro , Total Bloom . im still a week or two from flowering , so i have no idea how they will do.
but for now the amounts seems about right , the plant is growing nicely and is total green without any burns .
as for inreasing the amount / decreasing . if u fear the amount on the bottle is alot , then decreasing is always a good option
decrease the amount , and alternate feed the plant , if the plant is doing fine , then slowely by alternating feeding her , increase the amount .
alternating feeding - means u feed her 1 time with nutes , and the next time without . it gives u some time to see how the plant is adjusting
to the nutes.
as for increasing the amount that sais on the bottle , again u do this by alternate feeding her but this time , 2 water : 1 nutes ,
increase by a 0.5ml per liter of water . and again look for signs for burns .
i wouldnt increase the amount that sais on the bottle.
always look for signs of nute burns or signs on the plant for needing more nutes . theres are some stickies in the forum that explains
everything about what signs to look at the plant for which problem .