what is the content of your soil? also, does it have dolomite lime and perlite in it?
okay check my sig. You should get both of the nutes that I use. Jack's Classic orchid special 30-10-10 for veg, and then the Jack's Classic blossom booster 10-30-20 for flower. You use the veg food till after the stretch (about 3 weeks into flower) then switch to the bloom food. If you notice any leaves starting to look like they need a bit more N then its okay to switch back to the veg food for one or 2 feedings. Your #1 priority is to keep all of the foliage green and healthy. the jacks classics uses purest materials you will ever find.