Black lava rock?
Hey everyone. Does anybody know of a good source for black lava rock pieces in the chicago/west suburb area? The few LFS by me (oak park natural pet, tropiquatics) don't have it, and I've tried a few rock supply places but no luck.
20 gal dirted community, 20 long Vietnamese mudskippers, 40 gal tanganyikan cichlids, 55 gal South American cichlids
3 gal opae ula shrimp cube, 8 gal Fluval Ebi