Im contemplating adding some sand from a local beach near me.. that said, I live in maine and I wonder if the cold Atlantic water is so much different than my reef tank that everything, including the bacteria would die? Maybe I should go all out and do it legit and invest in a microscope and try it in a separate tank that I bring up to reef temps/parameters without the addition of any other life?DAILY QUESTION: What’s one reefing experiment you want to try in 2025?