Yeah! They have the salt that I use ther...whats it called..uhhhh not reef crystals but the "non-reef" version.
Also they have frozen mysis shrimp, testing kits, digital thermometers, live sand, I cant think of anything else right now. Ohhh, cheap tanks I think the 10g tank was on sale for 9.99 this weekend I almost got one to make a sump but I think I want a 20g to do that. Those were about $25 so almost $1 per gallon.