I've had this flame angel about a month and a couple weeks ago he started to loose his color. He acts fine, a little shy but swims and eats well. Other tank inhabitants, percula
clown, banggai cardnal, lubbock wrasse, purple firefish and an orange firefish. Also several hermits, couple turbo grazer snails a sand sifting sea star and bta that hosts the clown.
50 gallon reef set up. 48" coralife t5 bulbs two actnic 2 10k. Not the greatest test kit but looks like zero nitrates and 0 nitrites and 8.0 ph. regular water changes.
All the other fish are doing well.