@hanse_2020 this is a good starting point. I've been in the hobby since 2004 and still learn something new everyday, so please don't be offended by this:
Reef Tank Guide: 52 Weeks of Reefing #BRS160
This is your in-depth guide to saltwater aquariums and the reefing hobby! Follow us along our journey of setting up a 160 gallon reef tank over the course of...
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