What's a vegetarian alternative to fish based plant fertilizers?

Question

The only two I know of are alfafa meal and seaweed

Answer 1

Human S__t.

Answer 2

How about Corn Gluten Meal?  I like it because it releases nutrients slowly and don't burn plants like chemical fertilizers.  It also suppress weed germination.

Answer 3

Compost tea

Answer 4

Miracle grow

Answer 5

Have you tried coffee grounds?  You can get tons of them for free at your local Starbucks.  You may need to call them to ask them if they have any because the one by my house will save them for you if you request it but they don't do it without the request.  

Coffee grounds are rich in nitrogen.

Good luck!