Copepods on glass?

[EELectric]

Last night I discovered these white dots that moved on my glass and I ended up sucking them out with a eye dropper and putting it in a plate like thing were I test my water. After looking at it under microscope (handheld) and looking at pictures of copepods on the internet I decided that's what it was. Am I right or just a noob? I don't have a refugium of any sort. TIA :?

 

[Fluff]

It's not uncommon for them to be on the glass at night.

 

[roka64]

The tend to hang out in my LR and possibly LS during the day. I soaked some frozen food in garlic and other vitamins, and a piece got lodged under a piece of LR and I saw two relatively big ones trying to eat the same piece....