I am thinking of setting up a 30 gal salt water aquarium. I found A set up that comes with the tank, hood, chemicals, heater, salt, book and H2O tester for cheap at my local pet store. I plan on putting live rock, and LS. I found some LS at ***** that is in a vacumed bag and is cheap. I was going to mix this with some dead crushed coral, is this a good idea? I was going to order some live rock online as well, not sure how much I should order, dont want a lot of rock. I want mostly coral,plant, anemones and maybe 2 clown fish a small puffer, and a horeshoe crab, with some clean up crews. Not much.... I dont plan on a slump or protein skimmer, I was told that it is not necessary. Any more comments will help!!! Also I always wanted to know how do you put the coral, polyps, anemones and things like that in the water? Dont they sting, and how do you get them to stick onto the LR?