January 9, 2011

Failure To Thrive

Charlie
This isn't something I was sure I could bring myself to blog about. Partly from a sense of grief, and mostly from a sense of personal failure. We lost Charlie. The diagnosis was "failure to thrive," something I didn't know was a problem for young llamas until it happened to us.

Unfortunately, Failure To Thrive (FTT) is common in cria and weanling llamas or (alpacas). Although they appear normal at an early age, they later stop growing. Such was the case with Charlie. He never grew the entire time we had him. Pinpointing the cause is a slow, trial and error endeavor, often impossible because the causes are so varied: parasites, rickets, digestive abnormalities, iron deficiency anemia, immunodeficiency syndrome (JLIDS), low birth weight, birth defects, heart defects, thyroid problems, Coccidia even with CD/T immunizations, being weaned too young, Bovine Viral Diarrhea Virus (BVD virus or BVDV),  even genetics, to name just some.

We knew something was wrong because even though his appetite was good, he kept losing weight. Twice he had diarrhea, for which fecals indicated parasites, so he was treated for these, along with probiotics and an electrolyte/vitamin supplement because of the diarrhea. These problems could have interfered with weight gain, but even when everything was normal, he continued to lose weight.

I talked with other llama owners on a llama forum about feed and weight loss, and switched from the sweet feed recommended by the breeder I bought him from, to a llama formulation. When that didn't help, I started offering it to him twice a day. I continued to give him probiotics and made sure he had a good free choice mineral supplement. I offered treats of carrots and apples, but he really wasn't interested in these. He continued to get thinner.

As the days went by he grew weaker, though he was still eating and his beans (manure) were normal. I started taking him out to fresher grazing in the yard, worrying because he was having trouble getting up and seemed wobbly on his legs. I had to force him to get up and move, because somehow he seemed to stop caring. It was at that point that I began to wonder if llamas could have such a thing as failure to thrive. I started to research, and discovered that it is actually quite common with young llamas. Too often however, by the time FTT is identified it's too late.

His last morning he couldn't even lift his head up. I had already accepted that he was dying, but his death was no less devastating to me. When it finally came, I was flooded both with grief, as well as a sense of a burden having been lifted. Dan was on the road at the time, but we spoke by phone and agreed on a burial place in the woods, a small cleared spot where someone had dumped a pile of dirt a long time ago.

I clipped Charlie's fleece, feeling that this gave some small meaning to his short life of 11 months. After that the only thing I felt like doing was digging. I didn't think I could dig a burial hole deep enough, but I figured I could start. I figured I'd dig as long as I could, and Dan could finish it when he got home the next day.

I worked slowly and thought about Charlie. I had become very attached to him because I had worked so closely with him for training. I thought about what happened to him and what I could have done differently. When I started first researching FTT, I learned about Indian Creek Llama Sanctuary in Tennessee, where Pat and George Brandon provide permanent homes for "unadoptable" llamas, and have a special interest in FTT. I had gotten in touch with them, and George was able to provide a lot of helpful information, as well as give me some sense of personal peace about Charlie's death.

I kept on digging. The ground was wet so the clay soil was heavy, but with a weather forecast of more rain and snow, I kept on digging. I needed a physical outlet for my grief, a channel for my emotions. By the time the sun was low in the sky, I had dug a huge deep hole, big enough for Charlie's final resting place. I covered the grave with logs and branches, making a huge but neat pile. This was important to prevent some hungry critter from coming along later and digging up the body. I headed back to the house as the sun was beginning to set.

For Charlie, my best guess is that he was one who was weaned too young. He was advertised with a group of weanling llamas, described as approximately 5 months old. That means they had been weaned prior to that, though llama experts don't recommend weaning before 6 months of age. In all likelihood, his digestive system hadn't developed enough to obtain the nourishment he needed from grass, hay, and grains alone. He still needed his mother's milk. He was hungry and eating, but his body was not capable of absorbing the much needed nutrients, and the probiotics weren't enough to make a difference.

Even though I did everything I knew to do, it is hard not to take this as a personal defeat. As humans, we want to control the circumstances in our lives. We want to control the outcome of the situations we are in, and when they don't turn out as we wish, we demand to know reasons why. We are quicker to blame than to accept. In reality, nature is neither compassionate nor kind. Nor does it place greater value on life than on death. This is difficult for those of us in the modernized 21st century to understand. We don't have enough experiential knowledge of the natural world to understand its processes. We do not understand that some things are beyond our ability to control, and that these things require only acceptance on our part. We do not know how to cope with things that a less industrialized culture accepts with grace.

Will we get another llama? Unless someone mysteriously leaves one abandoned on our doorstep, no. For now we are doing well with our chickens, goats, and cats, and that is enough.

Farewell sweet Charlie

Failure To Thrive © January 2011 by Leigh 

January 7, 2011

Assessing for Water Conservation Systems

One of our 2011 homestead goals, is to begin to utilize water conservation systems. By this of course, I mean rainwater collection and greywater recycling. With the current house project being the second bathroom, it seemed the right time to begin planning in that direction. After all, shower and sink water are a greywater resource we don't want to waste down the drain.

We have city water and a septic system, so for us, using rain and greywater for irrigation make sense for a number of reasons. One reason is stewardship. This not only includes wise use of our planet's resources, but also of what we personally have responsibility for. For example, our small, potentially easy to overflow 750 gallon septic tank. Or the foundation of our home, which would benefit from not having rainwater discharged directly onto the ground via the gutters, as is the case now.

Stewardship includes our finances. Would we rather pay for 100% of our water usage, or invest that money in something else for the homestead? Something that will enable us to become more self-reliant and cut down on the income we need to support ourselves.

This relates to our second reason, self-sufficiency. Self-sufficiency to us, means not only being self-sustaining, but also not having to rely solely on a larger system to meet our basic needs. That's one of our major goals, to whatever extent we can manage. We work toward alternatives in the event any part of the larger system fails, or costs skyrocket beyond our humble means. Last summer's annual dry spell doubled our water bill. We realized we need to do something about that.

The first step was to check state and local codes for greywater restrictions. After that, we worked on clarifying our goals and expectations. They're explained above, but to put them succinctly, conservation and irrigation.

The second step was to evaluate our particular situation in terms of sources and needs. We started by making a sketch from our master plan.

Click for full size


Green areas are our irrigation needs, current and future. Currently we need to water the vegetable garden, fruit trees and shrubs, a perennial bed (leftmost, currently strawberries, comfrey, almond & crabapple trees), and herb and flower beds in the front yard. Future needs include the rest of the front yard once its converted to more herb beds and edible landscaping, a shade garden ("Bird Garden" on the sketch), and a patch for grain crops (upper right).

Blue areas in the house, indicate greywater sources:
#1 - hall bathroom and washing machine (on back porch)
#2 - kitchen sink
#3 - 2nd bathroom

Currently these all drain into the septic tank, indicated by the orange circle.

Little red circles indicate downspouts. Having a gutter system already in place will make it easier for creating a rain water catchment system. I didn't mark it on the sketch, but this water collects in driveway to the left of the car port and beyond.

Another consideration is the lay of the land, i.e, slope. Obviously this determines where and how the water is delivered. Our highest elevation is at the front of the property, near the road. It slopes downward toward the back of the property. I was able to piece together a rough topographical map of our property from some online county resources ...

Click for larger

When we took a closer look at it however (you can too, just click on the map), we discovered it isn't entirely accurate. It's true that the house sits on the highest elevation, but the yard isn't as level as the map seems to indicate. There is a four foot drop in slope from the front to the back of the house, especially along that southeast side. This presents a challenge because obviously water won't flow uphill without  help.

The next step will be logistics. This will be more challenging, because we have to consider where each water source is to be utilized and how to get it there. For example, greywater is excellent for watering things like fruit trees, but not recommended for root crops.

With all of this under our belt, we can begin exploring plans and options. We'll need an overall plan before we can focus on any one area. Preliminary research makes us realize that while the concept for greywater recycling is simple, implementation has its pitfalls, of which we must take care. In other words, we've got to do our homework!

All this is going to take time to research and apply to our situation. Just doing the analysis feels like progress however. Developing and implementing a specific plan will be much slower going. I'll keep you updated though, as we work on figuring it all out.

January 5, 2011

Laying Again

Tail Sighting: hen in the hay rack nest

Lady Barred Holland
Lays smallish white eggs
I have been fortunate this winter in that I've had three pullets continue to lay eggs right on through the shortest day of the year: my lone Barred Holland (pictured on left), and my two Ameraucanas. The others (3 Welsummers and a Delaware), stopped laying awhile back when they began to moult. Then about a week ago, my green egg layer stopped laying, so I was down to zero to two eggs per day. Not many, but not bad considering that I don't give them supplemental light. I was actually expecting to be eggless this time of year.

You can imagine my delight, when Monday afternoon, I went out to see if I could find an egg or two and discovered three!


So why are there four eggs in the bowl? I'm glad you asked.

This Ameraucana lays tint eggs
My Barred Holland laid the small white one, and one of the Ameraucanas lays large tint eggs. The brown egg could only mean that Lady Delaware had started laying again. All three had laid that day, so I was very pleased. Then later, when doing my barn chores, I saw the tint-laying Ameraucana on the hay rack nest. That's her pictured on the right. Wellsir, she left me a nice large egg, so the twin I found earlier was a mystery. I've never heard of a chicken laying two eggs in one day, and the Welsummers' eggs are darker than that or speckled. They have laid some oddly colored eggs (photos at this previous post), but never one a large pinkish tine one like that. I didn't think I left any ungathered eggs the day before, but obviously I did!

You may recall that I froze 13 dozen eggs in preparation for when my hens stopped laying this winter. So far, I haven't used a single one. Since frozen foods have the shortest "shelf life" of any preservation technique, I may as well start using them anyway.

Winter layers has been a common topic on a number of blogs lately, so I decided to do a little research to see what I could learn. There are several other breeds I'd like to try, so winter laying is a good quality to consider.

Henderson's Handy Dandy Chicken Chart lists the following as good winter layers:
  • Chantecler
  • Delaware (though this wasn't my experience)
  • Dominique
  • Faverolles
  • Jersey Giant
  • New Hampshire (& New Hampshire Red)
  • Orpington
  • Plymouth Rock
  • Rhode Island (Red & White)
  • Sussex
  • Wyandotte

This list doesn't seem to be written in stone however. My Delaware for example. Nor are Hollands and Ameraucanas listed as winter layers, yet these are the breeds that have given me my winter eggs.  The BackYardChicken Forum had several threads on the subject of winter layers, and it was interesting how some breeds did well for some folks but not others. Some people supplement with an additional light source, but others, like me, don't.

How about you? Do you have experience with chickens and have you had a breed lay during the winter? With supplemental light? Without? I think a lot of folks would be interested to know.

Laying Again © January 2011