Does anyone have any idea what this is in the photo? This was take at night as that's when it comes out the most. However it is still noticeable during the day. I have yet to see it come further out than this to make me think it's the feelers.
Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Looks like it is spitting out algae. What are your water parameters and is anything else doing anything strange?
How long have you had it?

