Firefish is quite slow in eating and they only react when food very near to them. Since you din see it eating or not this may be one reason as well. Provide hiding place for firefish also important as they are quite shy Sent from my iPhone using Tapatalk
Bro, you use chiller or compressor coil? How is the setup for chiller or coil. Really like ur sump design, neat and clean. Sent from my iPhone using Tapatalk
Welcome to reefing, 40cm cube definitely can keep more than a pair of clown. Your piping looks good not like mine so messy lol Sent from my iPhone using Tapatalk
Some fish and CF, have lots firefish, purple firefish, blue tang, foxface, yellow tang, blue tang, damsel, powder brown tang also Sent from my iPhone using Tapatalk