80g shallow

PAR Readings, Mounting Height, and Recommended Settings (Pictures Included Below with Settings) After getting the tank wet and flow stabilized, I wanted to generate accurate PAR data before locking in my lighting schedule. Below are my real-world measurements using an Apogee SQ-420X Smart...

So i recently had the opportunity to get back into the hobby after spending 4 years away. I bought an already running tank from someone who had to move out of state on short notice so it might not totally fit the term "build". The tank had some existing coral and bit of livestock. There was one...