What is wrong with my Oscar!?

[Demi]

Well, the thing is I have no idea whether it is actually HITH or HLLE. How can I tell?
Here's a picture if it helps at all (Pic's when I first noticed it about 2wks ago)

I am doing 2-3WC's a week, so his water is really clean &he doesnt seem to be stressed. I'm going to reset the time tomorrow for his light however, I think its on to long &it seems to make his colour fade when its on too long (which I guess is stress?)

If I got HITH medication, would anything bad happen if it was actually HLLE?

 

[Red Devil]

i don't blame you for not knowing for sure.. it is quite insignificant in this pic...just watch it like a hawk for changes.. as long as everything stays like this your absolutely fine.. do not do hith med until actually confirmed that it is... but no nothing bad would happen as long as you followed instructions..but it is not advisable to treat something for something that is not there..just wait and watch and maybe all will go perfect... i hope this because with a varied diet and clean water and a little salt.. you should be okay.