Sponges (Video Link)

[sgammon1]

There's something completely fascinating in something so incredibly simple. Sponges"”animals that can't walk or swim"”are incredibly efficient at what they do and have a super fun history to them too. Watch Jonathan Bird explain how sponges work and where they come from in this video clip below...

https://www.youtube.com/watch?v=m8a0oNsDEx8#t=249

Original source
http://sploid.gizmodo.com/watch-sponges-breathe-out-neon-green-water-like-its-smo-1586879892?utm_campaign=socialflow_gizmodo_facebook&utm_source=gizmodo_facebook&utm_medium=socialflow

 

[TigeBell]

Thanks for sharing. That was really interesting and I didn't know that they could filter so fast.

 

[Aquatron]

Thanks ...enjoyed very much

 

[mayjong]

Thanks for sharing. That was really interesting and I didn't know that they could filter so fast.

me neither, very cool

 

[toky916]

Tried this at home spraying reef food near the base if my blue sponge