richiestang_78
Aquarium Advice Freak
So my parents work as a place that has a slate roof and collected quite a bit for me that from pieces that have fallen off the roof or from pieces that were replaced.
My question is, is all slate safe, or has roofing slate been treated or put through some sort of special process and should be avoided being used in aquariums.
My question is, is all slate safe, or has roofing slate been treated or put through some sort of special process and should be avoided being used in aquariums.