lol, wow, that is some wish list. Obviously you know about the Mandarin and what most people will say about it being put in so early, but there is a chance it will be OK.
Yes I do now know about the Mandarin. I still would like to get one when that tank gets older and that is one of the main reasons I built the fuge. I just hope I can get the pods to take hold in our tank.
Horseshoe and Emerald crab.. horseshoe needs a lot of sand area to dig in. I had one a short time, really cool crabs, but I didn't have enough sand/beach area in my tank for him so I gave it to me neighbor. Emerald.. not the most reef safe of crabs, mine used to eat my zoas all day long. Other crabs on your list seem fine. I have had a Sally in my tank for years (well, on my 2nd one now) and they are really cool cleaners but have been known to grab a small fish when they get bigger.
The horseshoe crab I think is out now also. I just wanted one because they remind me of my childhood from living on the shore. After seeing how big they get and now hearing about how much sand you need to keep them I don't think it's a good idea. My GF has an Emerald crab that she has had for about a year in her 20 gal tall and has had no problem so I guess will see about that.
Hippo Tang.. very timid fish and very prone to disease from stress. Personally I wouldn't recommend them. Actually, I would strongly advise against putting any tang in your tank. I have tried, and seen others try time and time again and it has always led to failure in a tank less than 100G. Every time the people that couldn't keep a yellow or purple tang would only put in 1 at a time and from what I have read they really like to be in a group or they stress out. Plus they crap a lot and really can foul up the water. If you do get one I would love to see you prove me wrong and have a healthy tang after a year in your tank.
The Hippo is the one fish that I really really wanted so I think I will at least try and see if I get lucky now that isn't to say that if it doesn't that I'm going to let it get so bad that it dies but I I would like to try and if it gets stressed out I will return it to the LFS.
Cardinals... will be great in your tank, same as the Chromis.
Clowns.. well, pick the ones you want and get a pair. I don't think you will have much luck mixing all those different clowns on your wish list.
No I know I think I will just get the ones that I said that I want a pair of. It would be cool if we could get them to mate.
4 Line wrasse can get big and are mean and not really reef safe from my reading, I don't have personal experience with that one. I did have a 6 line wrasse and those are really cool fish IMO and was reef safe in my case.
I think I will go with the 6 Line. I really want peacefully fish and inverts. No fighting KIDS.
I don't see any Angels or Gobies on your list.. I would look at one dwarf angel if you want one, but as you may have read in the other thread, they are "nippy" fish most of the time. Gobies though.. get a bunch! I love gobies (kind of have to with such a small tank, lol
I know and we have thought about this over the last few weeks and I think the Angels might be out because they are not reef safe. Plus she likes the this one but not how it looks when it get bigger. Now for the Godies, I'm really looking forward to these guys. I'm not sure when I can put them in the tank. Can you put them in right away? I like the watchmen allot. He looks grumpy.)