The Germinator Closing wheel is an innovative and modern closing wheel that has replaced the traditional and outdated rubber wheels. The Germinator closing wheel is useful in promoting the successful and consistent germination as well as the emergence of the seed. It is made out of premium-grade steel which is helpful in reducing the risk of sidewall compaction as well as lowers the down pressure.



About Us
Farm innovation is a never-ending process with all the demands to get planting and harvest done in the most cost-effective, safe and productive way. At Farm Shop® we are excited to offer our cutting-edge product, the Germinator® for your planting needs! Keep your hard work safe with Grain Temp Guard® and our newest product, End Zone.
Farm Shop MFG, LLC manufactures agriculture equipment to make farming easy, safe, convenient, and profitable for the farmers. We are the Original Equipment Manufacturer (OEM) who always focus on producing the most efficient and cost effective farming equipment for the farmers that can help them from the stage of planting the seed to the final stage of storing the harvested yield.
Our products are engineered to enhance the farm yield while reducing the risk of loss. Therefore, our range of agriculture equipment and agricultural machinery is manufactured from high quality and durable materials.
The range of Germinator products is devised for better germination and emergence of seeds with consistency while eliminating all the irregularities and unfavorable conditions. Whereas, the Grain Temp Guard products are engineered to make the farmers free from the stress of maintaining the right temperature and moisture content in the grain. The Alarm DT/ HT can trigger the alarm while displaying the temperature and humidity levels. Similarly, the EndZone Fan Controls manages the operation of the fan between the two set parameters of high and low-temperature points.
At Farm Shop MFG, LLC, we do the research and initiate towards developing innovative and technology-based agriculture equipment and devices that are highly useful for farmers and help in increasing production every year. Our advanced technology products have successfully managed to replace the old, outdated, and traditional agricultural machinery and methods of farming. We use modern technology in all our products.
What makes the Germinator unique is its inner-rim shoulder-firmer, which encases the seed with soil, maximizing seed-to-soil contact. It’s not just any closing wheel. Reach your yield potential!

Producers may want to recondition soybeans harvested at lower moisture contents to bring the moisture up to the market standard of 13%. On a 40-bushel-per-acre yield, harvesting soybeans at 9% moisture content, rather than 13%, is equal to 1.8 bushels of lost weight per acre. At $9 per bushel, that is $16.20 per acre.
Just as grain is dried with bin fans, soybeans can be reconditioned by operating fans during periods with the desired air temperature and relative humidity. Reconditioning requires high airflow rates for several weeks using air with an average relative humidity of about 70% to recondition soybeans to 13% during normal fall temperatures of 30°F to 60°F.
Kenneth Hellevang PhD, Extension Agricultural Engineer
North Dakota State University
Grain Temp Guard®
Are you monitoring your older bins? The Grain Temp Guard by Farm Shop MFG is a low-cost solution for existing as well as new bins.
- Sealed poly case with polycarbonate clear cover for easy visualization
- Easy to open latch style cover for setting
- 110 V external power with internal battery backup
- Visual and audio alarm on a 10 m cord for mounting in a more accessible area
- 15m probes come standard with the unit
- Additional probe lengths available: 10 m, 15 m, 25 m, 30 m and 45 m
- Monitor two separate locations within the bin, for temperature with one unit, dual probe
- Ideal for monitoring store dried grain
- Trigger visual and audio alarm based on a high and low trigger point set by the operator for each temperature probe
- Alarm can be set to alert you when fronts have moved through the entire bin
COMING SOON: Ability for the system to control bin fans (weather depending)
How It Works
Germinator®
Setup options:
- Full wheel assembly easily replaces factory closing wheels on most planters
- Ring-only insert option installs on most factory wheels
Compatible with:
- John Deere MaxEmerge™ Plus, XP, and XP Pro
- Kinze ’93–current
- AGCO White and Massey Ferguson
- Great Plains
- Monosem
- Precision Planting Ready Row Unit
How It Works
THE GERMINATOR ADVANTAGE!
Seed to Soil Contact!


Our Testimonials
The Grain Temp Guards® that I have, I put on a couple of my smaller bins. It is a more cost-effective way of maintaining the temperature of my soybeans. I have the Alarm HT which tells me the temperature and humidity. It comes with a nice chart to tell me where the grain moisture level is at. This has really worked well for me this year. How this Alarm HT works for me is simple and straightforward. I put in the parameters on where I want the temperature and humidity. The Alarm HT would tell me if the grain got too high or too low depending on what I was trying to do. This year I was trying to dry the grain down and maintain it. When the weather warmed up the Alarm HT monitored the temperature so my fans did not run unnecessarily. Also if there were times of the year where it did spike a little bit, the Alarm HT was able to quickly notify me of the problem. Having a little more information really helped us understand and see the patterns. When the humidity gets higher and the temperature goes up we can almost know which fan was going to need to be turned on. It’s for your own information, you’re not just trusting; you learn a little bit more about maintaining the grain. I do anticipate putting Grain Temp Guards® on all my bins. I don’t think I would want to go back to not having them. It’s just the peace of mind that I’m maintaining my grain properly, especially when you’re considering moisture discounts and spoilage problems when selling grain.
Grain Temp Guards® seem very effective and I’ve looked at other systems, the price points are not justifiable with smaller bins. This is a good way to take advantage of the same technology with a better price point.
This is the first year that we did not have a spoilage issue coming into the spring season due to using the Grain Temp Guards®. We have been able to monitor what was going on in the bins before it actually went bad. Being able to watch the temperature and humidity in the bins, we were able to harvest and put our grain into the bins wetter than what we were doing blindly before…. I felt more comfortable being able to watch what was going on. I know some guys who have other versions but dollar wise Grain Temp Guard® seems to be the more doable for a multi-bin situation.
I have the Farm Shop, Grain Temp Guard alarm HT and I religiously check them weekly. It will tell you right away if the temp is going up, or the humidity is changing(moisture migration) and you need to run the fans. I’ve been doing this for 40 years and as you get older it gets harder to climb the bins. With the Grain Temp Guard system, I can stand on the ground, read what is going on! I don’t have to worry about frost, ice, rain; I can stand on the ground, read the monitor, it tells you what is going on and you do what you have to do!
Roger T., Iowa