Has anyone ever asked a local lfs for a few handfulls of gravel and they have obliged? I have a local pets at home and was wondering how to go about askng them. Thanks. GRJ
lol, thats generous of them (sarcasm).. But mixing there tank water with your own isnt a good idea. You could be taking deseases from one tank and putting them into yours.
I don't think the gravel or water is going to contain much bacteria, it's best to try and get some filter media, but this might be hard as I think most shops will have some sort of central filtration system rather than a traditional filter for every single tank, but it's worth a shot.