Tank of the Month: 220g peninsula, 4 years in

Started this build during the pandemic. Running an Apex, Reef Octopus 200, Radion XR30 G6 Pros. Parameters dialed in: dKH 8.5, Ca 430, Mg 1380, NO3 2, PO4 0.03. Recently added a Pacific Sun Kore 5th to dose B-ionic. Tang gang going strong: hippo, sailfin, tomini, kole. Most rewarding moment? Watching the gonipora finally open after 8 weeks of acclimation.