Hey thanks fellas!
y understanding was that quartz is silica (SiO2) and would be fine in a marine aquarium, but since it's my 1st time, i didnt wanna take any chances!
I guess i could just go ahead then? lets see about the PH levels, if they do hike for no reason, out goes the granite!
I have...
Hi all!
I'm attching pics of some Rocks which i added into my cycling Marine tank as decoratives for aquascaping it:
they are mainly Amethyst rocks as well as some Green Quartz rocks mined on some of my field trips!
I also have a large piece of 'Granite' rock alsong with 2 dead coral...