That's right... 11 cents... alright, again with the math!
24/0 setup:
(400 x 24) x 30 = 288000 x .001 = 288 x .11 = 31.68 x $1.00 = $31.68
18/6 setup:
(400 x 18) x 30 = 216000 x .001 = 216 x .11 = 23.76 x $1.00 = $23.76
Money Saved by running 18/6 instead of 24/0:
$8.10 per month, or $97.20 per year.
Smoking your very first crop:
Priceless.
Sorry for the lame joke, it's late.
