This Time Fountain is a super cool Optical illusions created by ultra violate strobe lights illuminating a uv reactive liquid (probably a hight lighter in this case)
The different speeds of the strobes make the droplets appear to stop in mid air or even flow back up upwards! Its not to hard to build but defiantly an amazing effect.
[...] Neat video of a time fountain optical illusion. Looks like water is running backward defying gravity and hanging in mid-air. [...]
wow. at first I thought it was real water, just dyed green. Gosh, I’m stupid!