does anybody know of any cheap good nutes, i dont have any idea of what to use im in flowering now spent most my budget on lights seed etc, got a tenner left
Bone Meal, Fish Emulsion & Palm Bunch Ash should provide everything your plants need and aren't very expensive. The Ash can be found here http://www.planetnatural.com/site/organic-potash.html The rest should be findable locally.
The Fish Emulsion goes for about ten bucks/gal and that lasts a small grow for years. The Palm Ash is very strong and will do the same. Bone Meal here is $1.75/lb. Altogether it probably wouldn't cost a small grow operation more than around twenty bucks a year.