In westlands compost right?......did you start them in small pots and have been potting up every few weeks through veg? If so they shouldn't really have needed any nutes until at least 3 weeks in final pots, i.e. about a week into 12/12.
If you didn't pot up slowly then so some reading..this is a good starting point.
http://www.uk420.com/boards/index.php?show...mp;#entry277108Re Nutes for flower- at least two experienced menbers use or have used that B+Q organic tom food as a flowering food.....but have a look at Biobizz Grow and Bloom, popular and plenty of info on the boards about them. Or try PlantMagics new compost nutes. Not fully organic, but an organic version is coming soon. Some more reading.......
On Biobizz
http://www.uk420.com/boards/index.php?show...st&p=144418Plant Magic...
http://www.uk420.com/boards/index.php?showtopic=186798Hope that helps squire.....