I would like to build a 'cave' for my Black Ghost Knife. He has currently taken up residence in a tank decoration that is supposed to be an old piece of tree root but is made of plastic. It is hollow and has lots of entry ways. He has lots of room for the next while, but I would like to give him something a little better than just a black tube when he outgrows his current apartment.
I would really like to build sort of a tunnel - open at both ends - and large enough that it accommadate the BGK at full size.
My question is:
What materials should I use?
Rock, etc.
Any help would be greatly appreciated.
I would really like to build sort of a tunnel - open at both ends - and large enough that it accommadate the BGK at full size.
My question is:
What materials should I use?
Rock, etc.
Any help would be greatly appreciated.