Question from a newbie - I am trying to find out how long I have to let the poop sit before adding it to my vegi garden (which has nothing in it at the moment). We have 7 girls and use sand in the coop and run, and I have read that will make it neutralize faster- but how much faster? We live just outside of Houston, TX- so it usually is hot and humid. Trying to get a jump on Spring, but Mother Nature isn't helping!!! Thanks in advance.