A lot of stuff needs IDs

[dhanking]

I have not a clue what any of these things are but the wide group of their species. A scientific name is preferable however a common name is ok too.

 

[FangsAndGames]

zoanthids, rhodactus, euphyllia sp, favia, crabs, and snails

 

[Bfragale]

Correct. I don’t see any bad hitchhikers. All desirable things.

 

[dhanking]

Yes but specifically what type of crab, what type of coral.

 

[dhanking]

What type of snail.

 

[NashobaTek]

Pic 3 is a hermit crab. Pic 10 looks like a hammer coral

 

[samnaz]

1, 2 - zoanthids
3 - Coenobita sp. (aka Mexican red leg hermit)
4 - snail, unsure of species. shell looks like Nassarius but I don't see a long siphon in pic.
5, 6, 7 - sponges, not sure of exact species
8 - Turban snail - Tectus fenestratus
9 - not sure but looks large-ish and round, maybe Nerite? or Margarita snail, Margarites pupillus.
10 - Euphyllia sp., either E. ancora or E. divisa (aka hammer, frogspawn)
11 - Favia?
12 - could be Cerith or Littoraria sp. (aka periwinkle)
13 - Cladophora sp.
last pic - mushroom, Discosoma sp.

 

[dhanking]

Great very helpful

 

[lilkiwi930]

The sponges maybe pineapple sponges? I have a few in my tank as well.