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Meal worms for chickens

One of our goals is to set up our farm to be self-sufficient, mainly because that the cheapest way to do things, and also because it means that we don't have to rely on external sources to provide what we need.  A weak point is the chickens.  Even though they provide us with plenty of tasty eggs and meat, we still have to buy grain to feed them, so that's not exactly a self-sufficient system.  I've been on the lookout for ideas for food that we can grow for the chickens to at least replace part of the grain we but for them.

a couple of hens tasting the mealworms
One thing that does make a difference is allowing the chickens to free-range, they eat far less grain.  I wrote a while ago about feeding the chickens only corn and sunflower seeds.  Since then I've read more about chicken nutrition, as it seems that they do need meat, or at least the amino acid methionine, as it is not found in significant proportions in grains or legumes.  The theory is that chickens are descended from naturally free-ranging jungle-dwelling birds (gallus gallus), which tend to get their protein from bugs.  It is argued (and I read this in a magazine on small farming, so I can't link to the article) that a chicken free-ranging on pasture does not pick up as many bugs as a jungle bird might, and therefore does not get enough protein from bugs, and so needs to be fed a "complete ration" containing either meat meal or a synthetic form of methionine.

Chicken pellets are usually labelled as complete rations, and if they contain meat meal, they will have a warning not to feed to ruminants (trying telling our house cow not to eat the chicken feed!).  I would still prefer to feed grain, as you at least know exactly what's in the feed.  I'm not sure if our free-ranging chickens are getting enough protein from the bugs they find.  They certainly lay more eggs when we feed them high-protein layer pellets, so maybe they do need more.

With this in mind, when a friend offered me her excess mealworms, so that I could start breeding them, it seemed like the perfect way to make sure that the chickens had enough bugs in their diet to meet their methionine needs, and we could continue to feed them on corn and sunflower seeds, and look for other feed that we could grow to even replace the grain eventually, and still get lots of delicious eggs and chicken meat for ourselves.


So far the meal worms have been very easy to grow.  They live on grain, which I realise is ironic because the whole point of this exercise was to reduce the grain consumption, but the point is that the meal worms convert that grain to higher protein feed just by feeding and growing, so its a way to increase the nutritional value of the grain and they don't seem to use much grain at all.  They also need the occasional carrot or apple to provide moisture, just replace it when its all eaten or gone mouldy.  I keep the meal worms in a plastic tub next to my worm farm.  They have a piece of cardboard on top of the grain and then the tub is covered in a hessian sack for good air flow.  This all seems to suit them fine as they are breeding like mad!  The most effort is required in remembering to harvest a few worms each day and take them to the chickens, I'm sure that the chickens will learn that I bring them worms after a while and come running.  I am trying to think of how to let the chickens self-harvest, but without eating all the bugs.  

There's more information about keeping the meal worms here and here.

the meal worms all tucked up under a hessian sack

Have you tried farming meal worms?  Any tips?  What else do you grow to feed your chickens to increase your self-sufficiency?



By the way, my chicken eBook is now available if you want to know more about backyard chickens and using chicken tractors.  More information over at the chicken tractor ebook blog.  Or you can get it directly from my shop on Etsy (.pdf format), or Amazon Kindle or just send me an email eight.acres.liz {at} gmail.com.




What's the eBook about?
Chickens in a confined coop can end up living in an unpleasant dust-bowl, but allowing chickens to free-range can result in chickens getting into gardens and expose them to predators.

 A movable cage or “chicken tractor” is the best of both options – the chickens are safe, have access to clean grass, fresh air and bugs. Feed costs are reduced, chickens are happier, and egg production increases. 

 But how do you build a chicken tractor? What aspects should be considered in designing and using a chicken tractor effectively? In this eBook I aim to explain how to make a chicken tractor work for you in your environment to meet your goals for keeping chickens. 

I also list what I have learnt over 10 years of keeping chickens in tractors of various designs and sizes, from hatching chicks, through to butchering roosters.


Reviews of the Design and Use a Chicken Tractor


Comments

  1. I have found that chickens like any meat but love most bugs. Some bugs are safe around chickens as they won't eat butterflies or squash bugs. I try to give them bugs that I can easily catch in the garden but it would be real neat to give them the worms. I am wondering if the stuff that they sweep out of the local grain mill might be good for meal worms. I will see if I can get access to it.

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  2. What are your thoughts on feeding them compost worms from the worm farm? At least this doesnt require feeding grain to the worms.

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  3. Thanks for the kick up the pants to get into this. Inspiring.

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  4. I used to breed meal worms for native animals in care; I kept the worms in bran and fed them grated carrots. I always fed the extras to the chooks but I gave away the worms when I gave up full time animal caring; am now thinking that was a mistake.
    I think I will go out and set up a meal worm farm. Thank you for the idea.
    Crickets are another option for chooks as they contain more calcium than meal worms (any insect with an exoskeleton does) and they are easy (if noisy) to breed.

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  5. Hi Liz, you can feed the beetles to the chooks too - just not all of them. Have discovered that the worms loooove banana skins, which will add to their mineral content I should think, and gathers them into a heap for capture too. Apple cores and wombok stalks seem to be fairly popular also.
    They are not at all gross to handle - not that I hold them for long mind you, just a quick grab and dump.
    Hope they are thriving for you.

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  6. I've wondered how meal worms were farmed... Interesting post Liz!

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  7. I started my "meal worm farm" 3 weeks ago after I had spent a fortune buying the containers of freeze dried ones from TSC! My girls love them so much I just had to try and raise them. It is fascinating!

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  8. Chickens can feed on vegetables, worms, eggs or meat meal.Fermentation of feed is also a good option
    However the nutrition value of the feed is important.
    Poultry feeds are available as bulk or bagged mixes.

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  9. There was a recent study by an American university that demonstrated that meal worms could be fed solely on styrofoam. I'm sure that wouldn't be ideal, but as a way of using up waste products it sounds incredible.

    I can confirm that I've tried this and the mealworms actually seem to prefer it to some other things.

    ReplyDelete

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