I am usually colourful yet ideally not.

I am ingestible yet only if times are tough.

I am akin to juice yet am not any longer.

I am wasted yet only over urea-rich soils.

I am harbourer of minerals yet expended.

I am a form of discharge yet not unhealthy.

I am a conductor yet only in solid form.

I am in a stream yet pollute that very thing.

I am known to shower gold yet inexpensive.

I am in rhyme with touring yet not too far.

I am responsible for superfluous waterfalls.

I am you are in easily yet far from a toilet.

WHAT AM I?

Last edition’s Fustigator: Legend