Thanks dude for the feed back, i use most of the same equipment as you.
Westlands all purpose flowering soil and homebase john innes seedling soil. Also get homebase perlite and vermiculite as is well cheaper than b&q at the moment. Got maxicrop seaweed and bio grow/bloom/fish mix plus just got me some sensi cal/mag for flower and veg.
What molasses you got, over here this is just black treacle but the tate and lyle treacle is sulphured and think it best to get unsulphured?
I also got the benificial funghi and trichoderma from vitalink, the 250ml bottle goes a long way if you just use some with seedlings plus their fulvic acid, seems to be giving me better results too.
I had a great thread on wether or not to pH your water and feeds, lime in the soil basically dose the same job as pH up so if you have enough lime in the soil you shouldnt have to worry but keep on pHing those feeds and water, i dont but i do buy the b&q garden lime and powder half of it before adding to my soil with a pestle and mortar.
Hope this is relevant. Peace