any kind of manure is good...chicken, sheep, even beef I heard. Bat guano is great as well as worm castings and liquid seaweed but it depends on how far u wanna take it cause the list goes on and on. U can also purchase liquid organic but it gets a lil pricey. Also, urine works in small amounts if you wanted to but u gotta be careful since if not diluted properly u will burn the bush...not something you wanna do.
BUSH=what Canadians call the crap that grows in the bush.(NOTE: not all bush is created equally and there are some really good nuggs that come from this source but most are shitty.) I happen to love the bush so if anyone is offended I am truly apologetic.