the motoro looks really healthy to me. looks like he struck with his barb. try to disturb him as little as possible while the barb is stil visible, and if you have to move him, slowly scurry him into a submerged bucket, no nets! he has tons of spots! good genes! as far as R09, not sure, ask a more experienced rayer on here if its important to you. has he eate yet?
have you thought about using pond liner? its much easiet to work with, takes a fraction of the time, doesn't smell, and is cheaper!