thriving

Hey everyone. I'm curious to see what anyone has to say about the lowest they've seen their salinity in their tank with corals still thriving? I recently realized my tank was running at 1.020 for quite a long period of time. Verified by 2 separate digital Milwaukee checkers. I've since brought...

I have a week to research these, I know I shouldn’t impulse buy however this was VERY since since I finally saw one flashing. I would like to know a few things about their care. I know they NEED a lid (As with any fish like tilefish and wrasse) however, how often should they feed, is flashing a...