Hi all,
I got this large stone for my planted tank some time back. It weighs nearly 5 to 6 kilos.
Although it had lots character and colour, I was not so sure if it was an inert stone and if it won't affect water ph vales or any parameters.
The sales person from the LFS assured me it was inert but I doubt it
The area of the stone in the photos below which are marked in green tend to be brittle, especially around the edges.
Edges tend to break off quite easily with the least effort. The smaller stones do not have such problem.
Can any member identify this stone?
Cheers.
I got this large stone for my planted tank some time back. It weighs nearly 5 to 6 kilos.
Although it had lots character and colour, I was not so sure if it was an inert stone and if it won't affect water ph vales or any parameters.
The sales person from the LFS assured me it was inert but I doubt it
The area of the stone in the photos below which are marked in green tend to be brittle, especially around the edges.
Edges tend to break off quite easily with the least effort. The smaller stones do not have such problem.
Can any member identify this stone?
Cheers.