miltonkl
Active Member
I didn't see a more appropriate place for this, so hopefully you guys can help me out! I'm just working on collecting items to set up my first tank and bought a trash can full of someone's old rocks. They didn't provide any detail on what kind they are and I'm not sure if it even matters, but just for sake of knowing the difference and determining preferences for the future, I was hoping someone could take a look at these rocks and see if they can tell me if they're a particular kind (marco, pukani, fiji, whatever other types there are!):
Here are some branch looking ones. They sound almost hollow or and sort of clank when they touch.
Ignore the garbage bags, they're just full of rubble pieces (I forgot to take a picture but assume it will match the rest).
These are a the most porous of the rocks and the biggest chunks:
Last, inside the bin is some smaller pieces, though bigger than the rubble. Several of these have some smoother sections like this bigger piece at the top but otherwise I think are all the same as the other image.
Here are some branch looking ones. They sound almost hollow or and sort of clank when they touch.
Ignore the garbage bags, they're just full of rubble pieces (I forgot to take a picture but assume it will match the rest).
These are a the most porous of the rocks and the biggest chunks:
Last, inside the bin is some smaller pieces, though bigger than the rubble. Several of these have some smoother sections like this bigger piece at the top but otherwise I think are all the same as the other image.
