piss works good.
bottled, rancid,nasty, ammonia piss is better
use it
it worked good for me in a spot that the deer are just thick in.
I plnted 40 clones, 1 week later i had 23 left. 17 had been eaten in one week
i started the milkjug piss thing and never lost another.
i had an old pillow i would soak so it wouldnt evaporate so fast.
dont puor that piss too close to your plants 6 to ten feet away at least
happy growing