Ok guys. Im about to start a new 100 SW tank and want to do sand this time. I DONT want to pay $25 for a small bag of LS. AND I dont have any way to get the Southdown or Old Castle sand....whats the next suggestion? I need any and all smart suggestions...I really need to locate something. Its going to be a reef eventually so keep this in mind. I dont want any major problems down the line either so with these 2 things, whats your suggestion!! Thanks