WTB dark Rocks/Gravel/substrate

[akfa]

Looking to buy enough gravel to supply a good 1.5 to 2 inch coat on the bottom of my tank. Basically I want to change out all my gravel. Would need to pick it up this weekend sometime. However, I do want it to be dark colored. Black/brown/dark tan type of colored gravel or substrate. I got all cichlids in my tank i'm changing. Let me know if anyone has anything like this. The gravel I have right now is very light colored and I want to change that. My tank is a standard 55g tank to give an idea of how much gravel I would need. Thanks

[Tameyourself]

I have a large rubbermaid ful of gravel in my backyard. It needs to be cleaned, but you are welcome to have any of it for free.

[Cesar]

will this work??

http://houstonfishbox.com/vforums/showthread.php?t=27736