Please Help With Transitionining Food.

I have a 1.5 year old male thai siamese cat, and he is not that picky about grocery store crap. but when i try to feed him 'healthy' foods he doesnt like it. I really need a guide to help me transition my cat to Blue Wilderness(I tryed to feed him wellness CORE, but he wouldnt eat it so I retured it...silly me)he is not interested in either. I have to tranition him to blue in 2 weeks, im really sorry, but Im 14 andhomeschooled in a very rual area, and i am going for an exam and wont be back for 2 months(visiting also....) so i really need a guide to lead me through a 14 day transition. Thanksss bunchess

I'm not sure if you're talking about wet or dry food, but the general rule of thumb is to mix the old food with the new in decreasing proportions until he's eating all new food. There are some additional tricks you can use with wet food like toppers.

Yes, it's important to know if you are transitioning from kibble to kibble, or kibble to canned.  If kibble to canned, this might help:  http://www.catinfo.org/docs/TipsForTransitioning1-14-11.pdf