if your asking this question because your wondering about putting in a waterfall, it wont be to accurate.
how much you hear a waterfall depends mainly on 3 things:
1. the height of the waterfall. taller = louder
2. the amount of flowing water. less water = quiter
3. the base of the waterfall. a slope is quiter then flat surface, no matter how high the waterfall is or how much water is going over it.
as for mine, i haven't made it yet, but i expect to hear it.
it'll be about 2ft tall, have an estimated 250gpm flowing over it, and it'll splash of a few rocks on the way down to a small pond.
Last edited by zaroba : 07-29-2006 at 06:35 PM.
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