If these are bulbs you had last year, and they've been in the same pots, did you feed them once they finished flowering last year? Or did you take them out of the pots and dry them off and then replant last Autumn? Bulbs like this store food for next year as the flowers go over, for about six weeks, so in a pot, unless you fed them, they weren't able to do that.

Thanks , so i feed them now with ? and when the foliage dies off, dry them off and replant in autumn ?..

Paul

No, I wouldn't take them out and dry them off at all, I'd leave them in situ and plant over them if you want summer bedding in there. Feed with a topdressing of Growmore once, or once a week with something like Phostrogen or Miracle Gro general purpose, for six weeks while the foliage is present.

Ok, thanks again