I'm looking to buy somewhere between 100-150lbs of holey limestone rock. I live in oklahoma and I'm willing to travel to texas to pick up a couple boxes worth. Prefer differt sizes, will be stocking a 125 gal. cichlid tank. I can get it locally for $1.25 per pound,so I'm looking to get a better price from the "wholesaler". Or if someone could point me in the right direction to go and dig the stuff up myself I'd really appreciate it. I heard it's all over the place in texas hill country? Can anyone collaborate? thanks alot patrick2270@cox.net