Arrow question

Hi guys, so I'm an absolute beginner, I've just ordered some archery equipment, I have ordered some 25# limbs to get myself started and some 40# for when I'm a little more experienced. I figure I have around a 29" draw (using the wingspan \ 2.5 theory) so my question is, is there an arrow out there that will be better suited for 25# but will also be able to cope with and be reasonably accurate at 40#???keeping in mind I'm not an Olympian, I just want to do some recreational shooting. I realize this is not the best thing but just wanted to keep the cost down at the moment. Thanks in advance guys