Tank Scape Inspiration Resource

[Carlovel1]

No, I think its actually sand coming down.
Some fish shops sell waterfall ornaments which work the same as the one above.

 

[chilli-spice]

aha, i found it on google.
you're right, it's sand

http/www.aquatic-eden.com/2007/10/creating-waterfall-illusion-underwater.html
link for anyone else who's interested

 

[Biulu]

aha, i found it on google.
you're right, it's sand

http/www.aquatic-eden.com/2007/10/creating-waterfall-illusion-underwater.html
link for anyone else who's interested

Yes, I have read this post before. Very nice, but you need to get it exactly right otherwise your waterfall will be out of sand in no time... Needs some tinkling with