You're getting flamed because you're an idiot. You asked for advice about your very sick, malnourished fish, and when you got an answer you didn't like, you threw a temper tantrum.
Even if you added 50 more pounds of live rock and two bottles of live copepods, your fish is not going to survive. It is STARVING! You are abusing this fish. Comparing your clownfish to this mandarin is like comparing apples to oranges. A clown fish will accept almost any type of food and can live through some terrible conditions, a mandarin simply can't. They have a very specialized diet. Since this fish is so thin and missing coloration, it really needs the care of an experienced hobbyist to even have a chance of survival.
Your clownfish are not going to breed. That's just idiot speak. I saw your full tank shot, and there is NO WAY they are going to breed in that type of set up. Fish won't breed unless parameters are perfect and that tank is anything but that.
Please do some more research. If you're determined to come on here for your research, don't be offended when you are yelled at for doing something wrong. You purchased this fish and have had it for awhile without doing any research until now. The research should have been done before you ever purchased the fish.
TAKE THE FISH BACK TO THE STORE!