DIY-ing you own side mounted inclined fan..:)

[ranmasatome]

why not?? its just a matter of connection..

[tawauboy]

a solar cell could be used. however, to generate enough current to run a fan, the size of the solar cell may become too big for your application. the intensity of the pl tube is much lower when compared to sunlight.

[ranmasatome]

oh..i took that as the solar cell was outside..as in not on your tank!!..

[Aarzoo]

As above cost $RM15 = $S6 dollars in johor I think SLS or SLT might have.