Thanks everyone for your feedback/input so far! It's really appreciated. My Wife and I are relatively new to the hobby, and want to be careful not to make any really bad choices. It's one thing if we lose a fish or something due to circumstances beyond our control, but if we make a bad choice to add something new, and it results in the death of one of our "new friends" it would be upsetting.
Thanks! My wife and I have spent a fair bit of time hitting LFS, seeing things we like, researching them, looking at compatibility, trying to identify our "ideal" tank population... But to some degree outside of hard factual research, nothing is as important as anecdotal experience from people who have possibly kept these fish to know their quirks, and specifics.
Excellent (about the wrasses on this list doing pest control). That's one I wasn't sure about, and couldn't seem to find anywhere...
Really you think the porcelain is at risk? Based on the size of fish (for example the Yellowtail Tamarin at my LFS is about 6" long, and his mouth is only like 1/4" at most, head about 1" diameter). My porcelain is like 1" diameter body, with inch long legs (so balled up he's just over an inch diameter, extended legs he's like nearly 3"). I figured he's too big for them to eat. But I was concerned about them attacking/harassing him. Will they actually still eat him at that size ratio? (because as I stated in my original post, the porcelain is high priority, he's one of my Wife's favorite critters).
Yeah, and I like them, size wise, and bright colors. So I'm leaning this direction for a pest controller. My LFS had also suggested Possum Wrasses as being very invert safe and still doing some pest control, but from what I've read they don't really do much pest control (same thing I've heard about the fairy wrasses, as they look awesome, but from what I understand they won't deal with pests other than eating pods and super small stuff).
Yup, I'm aware of this, I've got a healthy pod population in lots of live rock (about 60lb in DT, and another 10-15 of rubble in the fuge). Fuge has a ton of pods... That said I'm sure a wrasse + mandarin will quickly decimate that population, so if I get a mandarin I would have to insist on one that's already trained to eat prepared food.
Oh, I hadn't realized this... The one we saw in the store was quite small, and the little bit of research I saw only really said "small shrimp" may be at risk... (and I didn't think the cleaners counted as "small") lol.
Thanks for this extra info. Definitely good to know.
This is good info too... We really love the look of the Marine Betta... But our main concern is he's quite large (the one at LFS is prob 6" long). And we were actually concerned more for our small fish in that case. Firefish specifically, as he's about "food size". Also from what I've heard the presence of a betta will potentially stress the other more docile fish, such as the clowns, as they know he's a predator and will be afraid of him. Don't want an environment that's stressful for my fish.
Awesome! thanks! will look these up!
Already in the works

(firefish is a jumper too, he's not in DT yet, but he'll come out of my friends QT in another couple weeks, and screen lid will be done for both my QT and DT before then
Not too worried about the nocturnal thing. We have a fairly long moon/ramp-down cycle on our lights, and lots of viewing options during that time period. Also our aquascaping is such that there are shaded caves, but most are visible/viewable from the front.
Awesome! Thanks for all the suggestions! will definitely look into all of these. I had thought about a group of shoaling fish, though isn't my tank a bit small for them to actually demonstrate any shoaling behavior?
Yeah, my friend has a Kole, and it's an awesome fish. Huge personality and as you said well behaved. Only reason I don't jump on a Kole is:
White tail bristletooth is a very similar fish, but much brighter, and more vivid. Could take the "centerpiece" spot... Also didn't want to "copy" my friend and get a Kole lol... But if I can't find a reasonably priced whitetail, I'll fall back on the Kole for sure (yeah from what I've seen they are expensive... Though one of the LFS in my area occasionally gets them in and they sell them for a very reasonable price when they do, they tend to get a mix of random fish with each order, they never know until they arrive, so when one randomly comes in like that they sell it for a much more reasonable price (like $100 - $150) but if you special order it, it ends up being $200 - $400 depending on several factors (Which is more inline with prices in online dealers). Unfortunately online is hard for me as I'm in Canada, and I don't know many places that ship fish in Canada.
Very good to know, I didn't realize this. I likely wouldn't get a pair as it would consume much of my bioload budget (I think)... And I'd rather side with a bit more diversity... Can you elaborate a bit on why this is more difficult? Do they not do well without a mate?
Anyway, thanks again everyone! And keep the feedback rolling in!