Chickens and Compost; A Match Made in Heaven

Before I got the chickens last year, I was already quite passionate about, or perhaps obsessed with, composting and fruit trees.

My composting area was way at the back of the yard ( I also keep three worm bins by the house for easy kitchen access). When we were deciding to put in the chicken coop we put it adjacent to the composting area. The composting area later became a part of the chicken run. There is a tangerine tree that is next to the compost that provides shade and protection to the hens. I never could have dreamed how well the chickens would fit in with composting and fruit trees!

They love eating fruit – pomegranates, figs, peaches, even oranges. The chickens make contributions to the compost with their poop, of course, but the real fun is when you turn it. Chickens are very curious- I’d say they are much more curious than my cats, who have disappointingly little interest in compost. I have to be careful where I plunge the pitchfork into the compost pile because the bird brained Peckerella (pictured) likes to be right in the middle of things. The chickens eat the bugs, grubs, worms and assorted creepy crawlies with glee. They scratch and peck and slurp up worms like noodles. It is a delight to behold. My father, who was very skeptical about the chickens at first, now loves to come over and watch them eat bugs from the compost. It is the best television show I know of, made right here in my own back yard. With the chickens, everything really comes together into a working system. They are also a lot of work and I worry that I’m overly emotionally attached to them. But over all, I am delighted with my backyard agroecosytem.

Vertical Micro-Farming

I was at Cal Poly Pomona the other day and saw this interesting display. The school has several small farm plots that demonstrate innovative or new practices, from hydroponic lettuce to intensive mini-orchards and now this strange setup. They sell the produce at the adjacent farm store. From looking at it I can tell that this setup is meant to utilize vertical space and grow vegetables in a small footprint. Water drips down from the top, irrigating multiple plants on its way down. The plants are not only stacked vertically, but radiate around the central axis, maximizing horizontal space as well. In this photo they are growing hot chili peppers. I also saw basil and sweet peppers and there were others I can’t recall right now. I’m inspired to try to build one at home, since I’m always running out of space for my plants.

Farm in a Box

Farm in a Box ‘Little Tokyo

I never thought I’d see “permaculture” and “Home Depot” in the same sentence, but an article in yesterday’s Wall Street Journal (For a Green Thumb, Just Add Water) connects the dots between the two with a new product line called Farm in a Box Aquaponics from Earth Solutions.

Farm in the Box is a combined fish tank/planter box. Waste from the fish circulates into the planter box via a pump to provide fertilizer for the plants as well as removing nitrogen and ammonia from the water. From the Earth Solutions website:

“By integrating fish with vegetables, naturally balanced aquatic ecosystems are established making it unnecessary to add fertilizer, chemicals or remove nitrogen rich water.

As in nature, plants, fish and oxygen loving bacteria create a symbiotic relationship; Fish waste is converted by bacteria to a plant loving nutrient which helps maintain safe levels of ammonia without discarding waste and water.

Aqupaonics is an efficient, intensive gardening method with average of 3-6 fold greater yield per square foot. And even though water is everywhere in an aquaponic system, there is as much as 90% less water used than in-ground methods. Other advantages to aquaponics, is that it is fun, easy, most can be done anywhere, by anyone who shares a passion for locally grown food and herbs, without the challenges of in ground farming. Experiment with growing aquaponically raised fish and vegetables in your house on the patio in a greenhouse or community garden, and enjoy!”

Having never tried aquaculture I can’t say if Farm in a Box is a good idea or not, but it sure is interesting to see an advanced permacultural concept ending up in the isles of a big box store. If Home Depot wants to distribute a product like this or Nike wants to use fixed gear bike “culture” to sell shoes, I’m all for it. Let’s get the ideas out there. It’s up to us to take the next step and actually eat the fish.

The Human-Powered Home: Choosing Muscles Over Motors

We’ve reviewed Tamara Dean’s new book The Human-Powered Home: Choosing Muscles Over Motorsin this month’s issue of Yes Magazine. As we say in the review, don’t expect to be able to run your plasma screen with a bicycle (a lot of our favorite appliances take a hell of a lot more energy than pedal power can provide), but you will be able to grind grain, press apples, operate a sewing machine, and shell nuts. Dean’s book tells you how to harness human power in clear step-by-step instructions.

Read our complete review here.

Read excerpts from the book on Dean’s website.

Goat Tower of Power

Thanks to Mark Frauenfelder for blogging about the goat tower, originated by the Fairview Wine and Cheese estate of South Africa back in 1981. Fairview puts the goat tower on their wine labels (how could you not?).

There are, apparently, several imitators worldwide with their own goat towers. Now, who will build the first L.A. version? Can we adapt Frank Gehry’s Disney Hall? How about city hall?