Hello, I left you the fish tank modeled with MOI and rendered with Indigo, the fish and the stones are models I found in the web.

Hi Rafaello, nice design!

I really like the tank shape and the waterfall at the top.

- Michael

Thanks Michael, I'll attach the model in a couple of days because I'm doing some changes.

Looking forward to seeing the update!

The rendering is nice as well, just the one thing in there is the bubbles look maybe a little too regular or repeated? I guess that may not be very easy to tweak though.

- Michael

Nice job Rafaello.

I look forward to seeing the model to see how you modelled the falling water

Rafaello, cool design ! let me get my fishing gear :)

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Well... the fall was made with realflow, but I made a test doing an offset of the fall curve, close and extrude it, then exported to Silo (.obj) and painted displacement with same result.as the realflow one.
Here is the last model of the tank.