What is this brown stringy stuff? Video included

[Micro-Reefs Aquarium]

Here is the video, any idea?

 

[sksouthpaw]

Looks like Dinoflagellates to me, put it under a microscope if you have access to one

 

[Micro-Reefs Aquarium]

Looks like Dinoflagellates to me, put it under a microscope if you have access to one

I don't have microscope.

 

[Micro-Reefs Aquarium]

Looks like Dinoflagellates to me, put it under a microscope if you have access to one

I don't have microscope

 

[Micro-Reefs Aquarium]

Looks like Dinoflagellates to me, put it under a microscope if you have access to one

Using a coffee filter I strained out water from gravel infected algae yes after in sunlight it regrouped into floating yellow stringy snot.

 

[Micro-Reefs Aquarium]

I am running ULNS, so should I increase BrightWell Neo Phos and Neo Nitro?

 

[sksouthpaw]

Ooh ok, im not sure about dosing, i dealt with it so far by using a green killing machine UV, increasing feeds resulting in an increase in nitrate and phosphate, and shut my skimmer off, stopped water changes for the time being, and turned my whites off for 3-4 days with only small amount of blue running and luckily looks ok. Ill start dosing microbacter7 as well. There is a good dino thread here but it can get overwhelming