White mark on fish head

[LOLY]

hi guys
i just saw this mark on my green terror head. is it something to worry about
mohammed1071410715

[Zoom]

Does he have "access" to his heater. Sometimes fish burn their heads on the heater. If this is the case, I wouldn't stress too much.. it usually heals. Just watch out for secondary infections (fungus)

(Note: i could be WAY off here)

[LOLY]

hi zoom
it looks like the head is healing. it does have access to the heater it usually moves around the heater and hang around there because he normally spawns in that area. you could be right.

thanks
mohammed