You have a few options. Biore sells Pore Cleansing Strips. You've probably seen them -- you place them across you nose and then pull off, They're supposed to pull the blackheads out. Some people have great results, some people don't. If you use them, it's helpful to gently exfoliate first to give them the best chance of working. Another option is an extractor tool. It basically does what your nails might do it you picked and squeezed at them, but it's way more sanitary and gentle. Just google "blackhead extractor" to see some brands out there. Hope that helps!

I have been using Nailtiques formula 2 for a couple of months now and it has made all the difference in my nails. I actually have them now :) Good luck!