Thank you. Yes, scales are slightly exposed in the sense it looks blood shot. I do have a container and I'll probably isolate it
My tank is
37" H 120" W 18"
Ammonia 0.25 (Reading after feeding)
Nitrite 0
Nirate 0.25
Ph 7.51
1200L
Fish:
Discus
Platies
Angel
Silver tip tetras
Red claw crab...