Build Your Own Hay Steamer

Howdy Folks,

Many horses, like my Kessy, have breathing issues, and should never have moldy, or slightly moldy, or even dusty hay (And horses with no issues can develop them eating dusty, or moldy hay). My research proved to me that soaking is not good enough, research and my own trials. Mold spores don’t die if soaked, but they do die at temperatures above 130 degrees, and steam of course occurs above 210. I checked the temps in my steamer, inside flakes of hay, it is consistent at 180. 

My homemade hay steamer I built for about $100.00. Big plastic tote, wallpaper steamer, a little cpvc pipe and fittings. I put the carpenter clamps on the lid to be sure the lid it seals while steaming. You can see here the tub, the steamer and hose.

I built my first hay steamer from plans I found on the internet over a year ago, so credit them. I’d been soaking Kessy’s hay, and that worked, sort of. But she got worse over time, so I built the steamer. Note here, even on the steamed hay eventually she developed full blown heaves ... with management practice adjustments, and help from Dr Thomas’ Chinese Herbs (Read that story HERE) she is totally recovered. I point all this out because addressing all aspects is sometimes what it takes. Another note—whether we see it or not, most hay has some mold in it, of course sometimes we actually see and smell it.

I just had to rebuild my hay steamer, the tub eventually breaks down. I steam Kessy’s hay 2 hours morning and night.

So here is a very simple way to build your own steamer for about $100.00.

I start with a big storage tote found everywhere. I like the largest I can find, mine is 36 inches by 20 and 20 inches high. Kessy is my only horse, she gets 10 pounds of hay, in slow hay feed nets, morning and evening—and the 2 bags of 5 pounds each fit nicely in this tote. I like to steam in the net, much easier and neater. The steam is produced by a Wagner Wallpaper Steamer I bought at Lowes for $59.00. I have mine set on a timer to steam just before I feed morning and night for 2 hours, so it’s always fresh and always ready. Note—you must use a heavy duty timer or it’ll burn out the steamer, I learned the hard way.

Inside the tote you see the steam manifold laying on the bottom. 36"of 1" cpvc pipe with 1/4" holes every 4". Note the tee, And the fitting through the wall. You'll need adapters for that fitting. You must measure the hose on the steamer you buy and with adapters bring it to the 1" size of the manifold. I do that with the pass-through connectors.

My steam manifold, which lays on the bottom, is made of 36 inches of 1 inch CPVC pipe (you need to buy 48 inches to make the tee you see in the picture). Important to use CPVC as regular pvc can’t take the heat (my first manifold I made that mistake and my manifold fell apart quickly). You’ll also need the tee, and end caps for the pipe, and CPVC nut to attach to pass through adapter you see in the picture. On the 36 inch piece of CPVC I drilled ¼ inch holes every 4 inches for steam flow.

Here is the outside of the pass-through hole. Look closely to see the fittings and the steamer hose cut to length and clamped on fitting. This took several pieces, the nipple to clamp the hose onto, the adapter to bring it up to 1", and the big sealing nuts and washers.

Drill a 1 inch hole in the side for the steamer hose to pass through, as pictured, and I used heat tolerant plastic fittings and washers to make the pass-through completely sealed. You can find what you need at any hardware store. You just need to adapt (with an easy to buy adapter/reducer fitting. It’ll take a few pieces to get it from ½ inch to 1 inch) from the small ½ inch hose (which you’ll cut to about 3 feet) attached to the steamer manifold which is 1 inch.

I used the Wagner Power Steamer, which I found at Lowes for $59.00.

Inside the lid I put smooth weather-stripping around the flange to cause a seal. Remember to wipe off the lid with rubbing alcohol so it will stick.

Attach the hose from the steamer to the pass through adapter (I cut it at 3 feet length), and you’re ready to steam. Steaming time can vary, should not be less than 45 minutes, I like 2 hours—my provider bales REALLY tight bales and less than 2 hours did not always steam all the way through good enough.

Kessy's hay in slow hay feed bags ready to steam. I put 5 pounds in each bag each am & pm.

As I mentioned I like to steam in the bags, easier and neater. When I feed, I always dump the water out of the steamer. There will be a few cups of water in the bottom, and it’s best to dump out each steaming.

There ya go, an easy to build, easy to use hay steamer. Personally with all I’ve read about the benefits of steamed hay, I’d feed it now even if my horse had no issues. Hope this helps you!

Gitty Up, Dutch Henry.

"Dr. Thomas Cures Kessy’s Heaves"

Howdy Friends!

Kessy and me.

Well Kessy has had a rough winter and spring, but thanks to Dr Thomas, she is all better now. I share story this in the hopes some will find it useful.

I’ve written about Dr Thomas several times. Recognized as this country’s foremost Chinese Herbalist he practices Contemporary Chinese Herbalism, and heals many people, horses and dogs worldwide. For Kessy’s Lyme disease issues, it is my protocol to administer one round of Dr Thomas’ Total Immune Health each spring to boost her immune.

About 2 years ago Kessy had developed a transient cough, so I began steaming her hay, and continue to. That stopped the cough and the rare short breaths went away too. But late this winter her cough came back, I steamed the hay longer. I have her teeth done each February and as her coughing seemed to happen while eating, I blamed the teeth and had her done. It did indeed seem to help. But in a few days the cough returned. By the end of February she was coughing 4 or 5 times a day; these were real coughing spells of 5 to 10 coughs. I noticed her respiration rate was poor sometimes throughout the day, but mostly acceptable. For some time now her breathing had gone through little spells where that happened but quickly improved to normal, so I figured it was doing the same.

As most of our rides are less than 2 hours and largely at a walk, I noticed no problems there either ... Until our last ride February 28, when she coughed several times. I didn’t notice shortness of breath, but now know she must have had. That night she woke us with a coughing fit that lasted an hour! I stood with her in near panic administrating TTeam Touch circles. Her breathing deteriorated very quickly over the next days. Her respiration at rest was well into the twenties. Sometimes as high as 40.

The first week of March I’d started her on Dr Thomas’ Total Immune Health and figured that would fix it. I found out a few days later that while part of Doc’s protocol to heal Heaves is his Total Immune Health, it won’t heal it alone. By now Kessy was coughing nearly every hour. I spoke to Doc and after a very comprehensive questionnaire he indeed diagnosed Heaves and shipped his Heaves Formula immediately. At this time, early March, Kessy’s reparation was always in the thirties. She coughed while eating, laying down, rolling and other times. Her breath, shallow and short.

Within days of starting Doc’s Heaves formula her breathing began to improve, her coughing spells were cut in half the first week. By the end of the second week of Doc’s treatment her respiration was in the twenties and she coughed about 3 to 5 times a day. I kept a journal and documented every coughing spell and respiration rate 4 times a day. Then we stalled, and even slipped back. She had 2 very bad relapses.

I sent detailed reports to Doc weekly, and he responded. After the second relapse he formulated a special blend for Kessy.

Now here we need to be sure you understand, what Doc’s pharmaceutical grade herbal blends do is “heal” not mask or manage. I have known folks whose horses have heaves for years and typical treatments are ongoing and never heal, and that was not what I wanted for Kessy. Doc explained we were indeed “healing” her bronchial passage ways and capillaries in her lungs and more, and it would take time. But would indeed heal her.

With the new blend beginning in early April she improved remarkably. Within the first week her coughs were single quiet coughs and only once or twice a day. Her at-rest respiration was in the low twenties. We began short rides mid April, no coughs.

Today we are still on full protocol of treatments, Total Immune Health and Kessy’s Special Cough Formula. She has not coughed a single time since April 28; her respiration is 14 to 16 at rest. Through these past weeks we’ve had days of 80+ temps and “high pollen” alerts, nothing has fazed Kessy.

We’ve begun riding again last week, no coughs nor any short breaths. Yesterday we rode for 2 hours, all was perfect. Kessy even insisted on a few canters and some gaiting. Post ride her respiration was 44, within 10 minutes, it was 18. It was a very warm day too, 84 degrees.

I was truly amazed 2 things. How quickly Kessy deteriorated. And how well Dr Thomas’ blends, and knowledge, can truly heal, not mask and manage. Yes there will be more treatments but only for a little longer, then she’ll be all better. I will though, always steam her hay, many benefits to that.

Hope you find this little story thought provoking and helpful.

You can find Dr. Thomas here www.forloveofthehorse.com He truly is a healer.

Gitty Up, Dutch Henry.