hi guys,i went into a pet shop the other day and some of their tanks had a black,very fine gravel like stuff in some of their tanks,it looked amazing against some of the green plants!
the girl who was in there didnt have a clue what it was and they didnt have any in stock,have you got any ideas what it is called??? .
i have just redecorated my smaller display with half gravel,half sand on a raised up rockery with plants all over it, was going to do the same on my bigger tank but after seeing that im going to wait and see if i can do the black stuff on two levels instead.