Most are great tropical fish for novices, but some are fussy eaters and could well be far better suited to seasoned aquarists. George Berninger Jr./Wikimedia Commons The masked angelfish is a surprising reef dweller that captivates with its fragile visual appeal and hanging mask-like pattern. Increasing to about six–seven inches https://4ftaquariumtank.blogspot.com/2025/03/what-are-steps-for-routine-maintenance.html