I Need Help (Asap) :(

[Wicked_Nano]

I have this all over my glass and at night if i close the light and the pump and use a flashlight i have hundred of them in the water column.

I read that is call Hydroid and it can kill a tank (False / True ?)

This thing is very tiny ... Luckily im a professional photographer and i have the right gear to photograph macro life..

Im scare, my tank is only 6 weeks old i spend a lot of money to have my nano reef (28galons) now that everything look good i have this...

 

[Spar]

I have this all over my glass and at night if i close the light and the pump and use a flashlight i have hundred of them in the water column.

I read that is call Hydroid and it can kill a tank (False / True ?)

This thing is very tiny ... Luckily im a professional photographer and i have the right gear to photograph macro life..

Im scare, my tank is only 6 weeks old i spend a lot of money to have my nano reef (28galons) now that everything look good i have this...

Hydroids, yes.

Kill a tank = False; they are perfectly fine

 

[Wicked_Nano]

I read that this is the first stage "Lava" and after they go on your live rock and on coral. Im confuse about all that. :uhoh3:

 

[Spar]

What was the source of that info? If haven't already try searching for Hydroids on this forum. There are lots of people asking about them. I have always seen the "not a problem" answer. Some posts give more scientific explanation than I could possibly give.