Hi there,

I have a sal****er reef fish tank and I am going to be upgrading the
lighting to a 175w metal halide setup. My electronic ballast says I
need to use wiring that will support a minimum of 1.2KV so I am going
to special order some 18AWG 2KV wire.

My question is: Can I use regular wire nuts to make my connections or
do I need to use special 'high voltage' wire nuts to do this safely?
Any help would be MUCH appreciated.

Thanks, Ryan