Marble Motoro with cloudy eyes and blood inside
- Thread starter severum1
- Start date
and one of them have already blood inside the eyes 
High chance would be the water.. i would suggest u remove them and get ur tank cleaned and see where u can house the rays for the moment.. do u have a spare tank the rays can live in for the night or so..??
Rays have more than one year with me. Wild caught marbles.
I have a 50cm black arowana, 20 silver dolar and 2 big L95 in same tank. All are fine, until now.
Only rays are having this problems.
Water seems fine. No amonia. No nitrites. Nitrates 10mg.
I have a 50cm black arowana, 20 silver dolar and 2 big L95 in same tank. All are fine, until now.
Only rays are having this problems.
Water seems fine. No amonia. No nitrites. Nitrates 10mg.
completley agree with aquaman45. if it was just one ray it would be different. if your changing alot of water ie 50% you might want to consider using water conditioner though. cant say its something ive heard of or read about in years of reading are there no other symptoms at all ? no other marks on the disc ? especially the underside looking like amonia burn or anything. do you by chance have any new lighting ?
hopefully a few good water changes wil help but keep us posted. i hope it works out
hopefully a few good water changes wil help but keep us posted. i hope it works out
gaz025;4413646; said:
You need to be using water conditioner - period. If you change a lot or a little then use conditioner. I doubt this is the problem though.
Cloudy eye, as said earlier, is more often than not a water quality issue or bactrial count issue (i.e. dirty sand) Your water params do not suggest poor water but do a test just before the next water change.
I would also add a UV clarifier as this will reduce the bacterial count in the water and have a really good "clean up" of the tank and substrate.
Look out for any fish picking on the rays during the day and after lights out.