Water feature in garden to hide noise of outlet ventilation.

[prawn]

Just had a thought.. (it's in the title) 
I've tried various ways over the years to lower the noise of air rushing out from my grow room - the only options I can find boils down to -make the outlet hole bigger which is not doable (6" outlet already), or to lower the amount of air- not desirable..

So- sitting in the back garden just now listening to the sound of splashing water from a neighbours water feature had a bingo moment...it disguises all other background noise really well..thought I'd share as it might save someone some grief further down the road.

[Joint hogger]

its already been done, a certain member had an underground grow & vented up through a water feature too but unfortunately due to bad luck,

he got caught for another grow & had to delete his account for safety including all his lovely pictures.

 

 

[prawn]

Ah shit, I remember him- that garage build was an awesome thing to see evolving.. hope he got a good result