macro rock

Hello, this is my first reef scape coming out of freshwater. Building a nano 16 gallon that’s 33 inches long. 9 inches wide and 11 inches tall. I have a card board cutout as seen in the video that is the layout. And there is a cooler with a sharpie line for the height of the tank. Opinions...

Hi everyone! This is my first post and I just bought my first salt water tank. When I bought the tank I was given 350 pounds of dry macro rock that was used in it previously and It’s been sitting in a brute trash can for about a year now. I’ve seen people talk about curing used rock and then...