What is happening

[40g Nano]

Just dropped snails and a scooter dragonet and my frogspawn is expelling white stuff

 

[40g Nano]

dropped

Dripped *

 

[40g Nano]

Everything else is doing good in the tank, softies , lps, and easy sps

 

[40g Nano]

It has gone back to normal

Any idea of what it could have been?

 

[Dkmoo]

can't tell clearly from your pic:

if it's "strandy" then it could be Mesenterial filaments. This happens mostly when coral is stressed from some kind of environmental factor. could be maybe the new fish/snail brought some toxin into the tank? did you pour in the LFS water? was the fish stressing this frag? or maybe something else happened unrelated to adding the fish/snail.

if its filaments - and if you feed corals - could also just be it vomiting up whatever it ate before. most of the time i see them brown tho...

 

[40g Nano]

I didnt add the fish store water, but i just started to dose magnesium since it is VERY low.
I dont feed it, but it does look like a piece of mysis, but i dont feed that anymore
it isnt really strandy

 

[40g Nano]

I have a duncan in the tank, and that is supposed to be an indicator of something wrong

 

[msilva11833]

I didnt add the fish store water, but i just started to dose magnesium since it is VERY low.
I dont feed it, but it does look like a piece of mysis, but i dont feed that anymore
it isnt really strandy

Try blowing it off maybe it’s just a pice of debris

 

[vetteguy53081]

Hammers do this when stressed and generally due to too much water flow. Try reducing or redirecting flow from it. Other possibility is expulsion of zooxanthellae again due to stress

 

[40g Nano]

i tried to blow it off earlier but it just retracted and came back out

 

[40g Nano]

Seems normal today