"Manure Tea" (Organic Liquid Fertilizer)
by Dan Stalker

The basic recipe is:
1 hessian bag (burlap bag) partially filled with manure, or seaweed - use whatever manure comes to hand, cow, sheep chicken etc.
Hang the hessian bag in a 44 gallon drum of water, and leave it there. The water will turn brown after a few days. Decant some of the water from the drum, and dilute to the colour of weak  tea, and use to water your plants. Top up the water in the drum and continue cycle until the water in the drum does not colour. Replace the manure in the hessian bag and continue.
I believe you can water with the tea as often as you like.