Sand

[lil_clownfish13]

should be fine as long as it doesnt settle too badly-- watch out for inorganic pockets of harmful stuff if it does.. get some fish or soemthing thats always disturbing it. I agree with Johnny tho, ph might be a bit high?

[Kabong]

It will defintaly buffer your tank.
So it all depends on what your putting in the tank.

I use gardening sand in my FW, Nice and white and only like 80 cents a pound.
Filter sand in another option you could use.
You just need to rinse these really well and your good to go.

[SJSobczyk]

Thanks guys! I think i will keep it for my reef tank. Currently in the tank i have some silica sand from HD. I think i just will add some more of that!

Steve

[fishmanty]

if you are looking to sell that sand, if its the exact stuff that you linked from JL, i'll take it off your hands

Ty