Just wanted to post a video of my QT room, showing the tanks with aragonite in them.
The tanks look better, fish seem much calmer with a substrate, and copper absorption is minimal. Related link: https://www.reefcentral.com/forums/showthread.php?t=2699300
<iframe width="661" height="372" src="https://www.youtube.com/embed/WkRE9vARKTc" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
The tanks look better, fish seem much calmer with a substrate, and copper absorption is minimal. Related link: https://www.reefcentral.com/forums/showthread.php?t=2699300
<iframe width="661" height="372" src="https://www.youtube.com/embed/WkRE9vARKTc" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>