What is Barn Lime?

Barn lime is a type of agricultural lime that is used to neutralize the acidity of soil. It is made from crushed limestone and has a high calcium content. Barn lime can be applied directly to the soil or mixed with other fertilizers.


How to easily spread barn lime!

If you’re a farmer, chances are you’ve heard of barn lime. But what is it? Barn lime is simply pulverized limestone that’s used to neutralize odors and absorb moisture in farm buildings.

It’s an inexpensive way to keep your barn smelling fresh and your animals comfortable.

What is Barn Lime Good for

Whether you’re an experienced farmer or a beginner, you’ve probably heard of barn lime. But what is it exactly? Barn lime is simply pulverized limestone, and it has a host of uses around the farm.

For starters, barn lime can be used as a natural deodorizer. If your barn smells like manure, spread some barn lime on the floor to help neutralize the odor. You can also use barn lime to line your chicken coop or dog kennel to absorb odors and keep things clean.

In addition to its odor-absorbing properties, barn lime can also be used as an insecticide. Sprinkle it around your property to deter pests like ants, fleas, and ticks. And if you have a problem with flies in your barn, try putting out a dish of Barn Lime Fly Bait – equal parts sugar and pulverized limestone – to attract and kill them.

Finally, barn lime can also be used as fertilizer. Spread it on your fields before planting to add essential calcium and magnesium to the soil. Calcium helps plants develop strong roots and prevents blossom end rot in tomatoes and other fruits & vegetables while magnesium helps chlorophyll production for green growth.


Barn Lime in Chicken Coop

Barn lime, also known as agricultural lime, is a soil amendment made from pulverized limestone or chalk. The primary active component in barn lime is calcium carbonate, which works to neutralize the acidity of chicken manure and promote the growth of beneficial bacteria. Applying a layer of barn lime to your chicken coop floor will help reduce odors, keep flies at bay, and create a healthier environment for your flock.

Barn Lime Vs Garden Lime

When it comes to adding lime to your soil, there are two main types that gardeners use: barn lime and garden lime. Both have their own unique benefits that can help improve the health of your plants. So, which one should you use?

Barn Lime: Barn lime is made from pulverized limestone that has been heated in a kiln. This type of lime is very fine, making it easy to spread evenly over your garden bed.

It also breaks down quickly, so it can start working right away on neutralizing soil acidity.

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Garden Lime: Garden lime is also made from limestone, but it hasn’t been heated in a kiln.

This makes it coarser than barn lime and not as easy to spread evenly. However, garden lime takes longer to break down and start working on the soil, so it’s best used in advance of planting.

Barn Lime for Soil

If you’re looking to improve the quality of your soil, barn lime may be a good option for you. Barn lime is made from pulverized limestone and can help to neutralize the pH of your soil, as well as providing it with important nutrients. It’s also a great way to add organic matter to your soil, which can help improve its structure and drainage.

When using barn lime, be sure to spread it evenly over the surface of your soil and then work it in with a rake or hoe. You’ll want to apply it at a rate of about 1 pound per 100 square feet. Once you’ve applied the barn lime, water it in well and give it time to work its magic!

Is Barn Lime Good for Gardens

If you live on a farm, chances are you have access to barn lime. And if you’re a gardener, you may be wondering if this agricultural by-product is good for gardens. The short answer is: yes, barn lime can be beneficial for certain types of plants and gardens.

Barn lime is made from limestone that has been crushed and used in agricultural settings like barns and stables. The powdery material helps to neutralize odors and absorb moisture. When spread around the base of plants, it can also help discourage weeds.

So why spread barn lime in your garden? For one, it can help to improve the drainage of heavy soils. It also raises the pH level of acidic soils, making them more hospitable for plants that prefer alkaline conditions.

In addition, barn lime can provide calcium and magnesium – two essential nutrients for healthy plant growth. Of course, before spreading any type of amendment in your garden, it’s always best to do a little research to make sure it’s appropriate for your particular plants and soil type. But if you’re looking for a way to improve drainage and add some important nutrients to your garden, barn lime just might be the answer.

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What is Barn Lime?

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What is the Difference between Barn Lime And Regular Lime?

There are two main types of lime: quicklime and hydrated lime. Quicklime, also known as calcium oxide (CaO), is a white or grayish-white solid that is produced by heating limestone or dolomite in a kiln to temperatures above 1,000°C (1,832°F). This type of lime has a high pH and is very caustic, so it must be handled with care.

Hydrated lime, also called calcium hydroxide (Ca(OH)2), is a white powder that is produced by adding water to quicklime. It has a lower pH than quicklime and is less caustic, so it can be used in many different applications. One common use for both quicklime and hydrated lime is as an agricultural soil amendment.

Lime alters the soil chemistry by increasing the pH, which makes it more alkaline. This change can make nutrients more available to plants and improve plant growth. Lime also helps to break down organic matter in the soil, making it easier for roots to grow through the soil.

In some cases, lime can be used to correct overly acidic soils. Barn lime is a type of hydrated lime that has been specifically designed for agricultural uses. It usually contains other minerals such as magnesium carbonate (MgCO3) or calcium sulfate (CaSO4), which can provide additional benefits for crops.

What is Barn Lime Made Out Of?

Barn lime is a type of agricultural lime that is used as a fertilizer to treat soil. It is made out of pulverized limestone or calcitic dolomite and is used to raise the pH level of acidic soils. Barn lime can also be used as a de-icer on roads and walkways in winter.

Is Barn Lime Good for the Soil?

It’s a common misconception that barn lime is good for the soil. While it’s true that barn lime can help to neutralize acidic soils, it’s not necessarily good for the overall health of the soil. In fact, barn lime can actually lead to problems such as compaction and waterlogging.

Is Barn Lime a Dolomite?

No, barn lime is not a dolomite. Dolomite is a mineral composed of calcium magnesium carbonate CaMg(CO3)2. Barn lime is made from crushed limestone, which is mostly calcium carbonate CaCO3.


Barn lime is a type of agricultural lime that is used to improve the pH level of soil. It is made from calcitic limestone, which contains calcium carbonate. Barn lime can be applied to fields before planting, or it can be mixed into animal feed to provide a source of calcium for livestock.