Hi Jake,
Are you trying to hatch them or grow them to adults and breed them?? If you are just hatching i just use sea water in a bottle and put it in a tank to keep the water temp high you also need to put in an air stone. I cut the top of the bottle and leave enough air at the top so i can push it under the tanks cross brace so the air in the top of the bottle holds it in place so it wont tip over in to your tank.
heres an article on raising brine shrimp,
http://www.brineshrimpdirect.com/brine%20shrimp%208.html#brineshrimpa39 Mick.