What kind of chemicals are you referring to? These were all in my salt water aquarium to start with, then just moved to a tupperware tub for storage. To be honest, it is a lot of rock and big pieces, not sure how or where I could boil them at?
Hello,
I had a reef aquarium a while ago with live rock. I shut it down about 2 years ago and have been storing the rock outside in the shed (in Minnesota so it was frozen). Can this rock be used again once I start up a new tank? Do I need to do anything special with it before I set up my...