i just got done moving my azul from their 30gal growout to a 125gal growout and in the process after adding them into their new home i noticed an open wound on one of my azuls and with looking like a bump and small amount of blood on the side of the body...i did a water change just before adding them but i am a bit hesitant to add salt because of my ray, but any suggestions??? i a bit worried he is on the top hiding behind my hob filter while the rest are just swiming around...please any suggestions!!!!