Ok guys, I need some help. I am about ready to put water in my tank. Hopefully next week and I am still not sure what I am going to do about rock. Some one in my area is going to have some rock for sale that has been in their tank for about a year and a half. I am going to be needing about 25 to 30 lbs and he was not sure about price. He was thinking around $5 per pound. I was hoping to get some around $3 but maybe that was wishful thinking. What do you guys think? Probably not a bad price considering that it is close and has been in an established aquarium for more that a year. Would this rock make it an easier cycle for me? Thanks in advance.