I've had my tank up and running for a few years now and it has had its ups and downs. I run the Marineland c220 canister filter and the ESHOPPS 3rd Generation PSK-100H Hang-on Skimmer for filtration. I have the Nano Maxspect R420R (razor) 16000k LED light. I changed the 90 degree reflector to the 120 degree reflector and love it. My corals do too. Thought I'd post a few pics of my tank and get some opinions on some additions or changes I should make.