Floating Riccia Balls!

[kenneth_kpe]

haha had to share this, i came across it in a singaporean arowana forum page had to share it looks cool IMO, something a little bit non nature like for a change

 

[Arfie]

Now that's cool

Arfie

 

[jimbooo]

LOL, seen that one before. awesome isn't it. and it will look that way for at least a fortnight before all the riccia breaks away into a massive mess. impressive though