What is this? Id needed

[DE FISH]

looks like some sort of sponge - kali

Could well be my friend, problem is the id pictures of sponges are very limited from what I can find on the web anyway. If you have a site or thread you can point me towards it would be appreciated a lot of the sponges i see aren’t stringy like what I’m dealing with.

 

[takitaj]

Could it possibly be Neomeris vanbosseae?

Neomeris vanbosseae M.Howe :: AlgaeBase Images

Algaebase :: Listing the World's Algae

www.algaebase.org