What Does Compost Need to Be Successful? A Guide to Composting Basics

Wayne Taylor
Written By Wayne Taylor

Composting can be an incredibly rewarding experience, but it does require some effort. To ensure success, you need to create an optimal environment for your composting materials.

This means adding the right balance of carbon-rich “brown” materials and nitrogen-rich “green” materials, plus enough moisture and air. If you want to take your composting to the next level, you can add other components like soil, compost inoculants, and beneficial microorganisms. With the right combination of ingredients, regular maintenance, and a little bit of patience, you’ll be rewarded with healthy and nutrient-rich compost.

What Do Composting Materials Need to Succeed?

Composting is all about balance. To ensure that your compost pile is successful and produces quality compost, you’ll need to make sure it has a good mix of both “green” nitrogen-rich materials and “brown” carbon-rich materials.

On top of that, you’ll need to make sure the pile is moist and has enough air circulating through it. You may want to add other ingredients to give your compost an extra boost. With the right combination of ingredients and a bit of regular maintenance, you’ll be well on your way to composting success!

When it comes to materials, think of the “browns” and “greens”. Carbon-rich materials such as leaves, wood chips, and shredded cardboard provide the structure for the compost pile and act as a sponge for the nitrogen-rich materials such as grass clippings, manure, and kitchen scraps.

You’ll want to make sure you have a good mix of both in your pile and that it’s not too wet or too dry.

The moisture level should be about like a wrung-out sponge. Air circulation is important as it helps the microorganisms do their job of breaking down the materials. As they break down the material, they produce heat, which helps to activate the composting process.

You may also want to consider adding other components to your compost pile.

These can include soil, manure, compost activator, and other things. Adding soil is a great way to introduce helpful microorganisms to your pile, while compost activator can help to speed up the process. Whatever you decide to add, make sure you don’t add too much as it can throw off the balance of the pile.

You’ll want to make sure you monitor your compost and provide regular maintenance to it. This can include turning the compost and adding additional materials if necessary. With the right combination of ingredients and regular maintenance, you can create the perfect compost pile and produce high-quality compost!

Carbon-Rich “Brown” Materials

To make sure your compost pile is successful, it is important to balance both carbon-rich and nitrogen-rich materials. Carbon-rich materials are often referred to as “brown” materials and examples include things like newspaper, fallen leaves, straw and sawdust.

You don’t need a lot of these materials, but enough to balance the green materials. It helps to have a variety of carbon-rich ingredients to encourage the composting process. When adding carbon-rich materials to your compost pile, make sure everything is small and cut up.

This will ensure the materials break down more quickly and easily. You can even throw in some paper towels, cardboard, and egg cartons as long as they are shredded or cut into small pieces. Just remember, the smaller the pieces, the better!

Examples of Carbon-Rich Materials

Carbon-rich materials, also called “browns”, are the key to successful composting. Carbon-rich materials help provide the food and energy needed for the microorganisms that break down organic material. Examples of carbon-rich materials include dried leaves, straw, cardboard, paper, sawdust, and wood chips.

These materials should be shredded or chopped into small pieces to help increase their surface area and allow for greater aeration and water absorption.

When adding carbon-rich materials, it’s important to make sure that the compost is not too dry. The compost should have enough moisture to maintain a crumbly texture and should not be soggy. If you’re not sure if the compost has the right moisture level, take a handful of compost and squeeze it -if it breaks apart easily and a few drops of water come out, the moisture level is just right.

When adding carbon-rich materials to your compost, it’s best to add a few handfuls at a time and mix them in well. This will ensure that the materials are distributed evenly and that the compost remains aerobic. Adding a layer of carbon-rich materials on top of the compost can help to regulate temperatures in the compost and provide additional oxygen for beneficial microorganisms.

Nitrogen-Rich “Green” Materials

Nitrogen-rich “green” materials are essential for successful composting. Aim for a balance between carbon-rich “brown” materials and nitrogen-rich “green” materials. This will keep your compost pile healthy and active.

Examples of nitrogen-rich materials include grass clippings, fresh leaves, kitchen scraps such as fruit and vegetable peels, manure from herbivores, coffee grounds, and egg shells.

Be sure to chop or tear your materials into small pieces to help speed up the process. If you don’t have any nitrogen-rich materials on hand, you can purchase them from garden centers or online. Make sure you don’t overload your compost pile with nitrogen-rich materials, as too much nitrogen can lead to odor and pests.

You’ll want to keep the nitrogen levels moderate and add some carbon-rich materials to balance it out. Be sure to add enough water to keep the compost moist, and periodically turn the pile to aerate it and add oxygen. If done correctly, your compost pile will become a rich, dark material that’s perfect for fertilizing your garden.

Examples of Nitrogen-Rich Materials

Nitrogen-rich materials are essential for a successful composting project. When choosing materials to add to your compost pile, look for “green” materials that are high in nitrogen. Examples of nitrogen-rich materials include fresh grass clippings, food scraps, coffee grounds, vegetable peels, and well-aged manure.

Adding these materials to your compost pile will help to create a balanced mix of carbon and nitrogen, which is essential for successful composting. When adding nitrogen-rich materials to your compost pile, make sure to use a ratio of about 25 parts carbon to one part nitrogen.

This ratio will ensure that your compost pile has the right balance of carbon and nitrogen for optimal decomposition.

These materials should be mixed well to provide adequate aeration for the compost pile. It is important to note that nitrogen-rich materials help to speed up the decomposition process. Since these materials are high in nitrogen, they can help to break down the more difficult-to-compost materials in your compost pile. By adding these materials to your compost pile, you can speed up the decomposition process and ensure that your compost is ready for use in a timely manner.

Water and Air

Water and air are essential components in successful composting. To maintain a balanced compost, your bin should contain 40-60 percent moisture and a continuous supply of air.

Make sure that your bin is receiving enough water, but not too much – if your compost is too waterlogged, it won’t break down properly and will be tough to manage. The best way to check is to grab a fistful of compost and squeeze it. If you can squeeze out a drop or two of water, it’s just right.

If you can’t, it’s too dry, and if you’re dripping water, it’s too wet. To ensure your compost has enough air, turn the material in your bin once every week or two.

Turning the compost helps introduce oxygen into the mix, which aids in the breakdown of the material. You can use a shovel, pitchfork, or even a garden fork to aerate the compost – just make sure to avoid compressing it too much.

While you’re turning the compost, check for moisture and add more if needed. If you’re looking for a shortcut, you can add a compost aerator to your bin.

Compost aerators are designed to quickly introduce oxygen into your compost while mixing the material. They’re a great way to speed up the composting process and help you get the most out of your compost bin.

How Moisture and Air Affect Composting Materials

For a successful compost, it’s important to make sure that the moisture and air content are balanced. Too much moisture can lead to a slimy, anaerobic (airless) compost, while too little can cause compost materials to dry out, leading to compost failure.

To ensure a healthy compost, you should regularly moisten your compost pile and occasionally turn it over. This will allow air to flow throughout the compost, which will promote healthy microbial activity. You can also add a few handfuls of dry brown material, such as leaves or straw, to help balance the moisture levels.

If your compost pile is located in a sunny area, you may need to water it more often.

Hotter temperatures can cause compost materials to dry out quickly, so make sure to monitor your compost during the summer months. You’ll also want to keep an eye out for any signs of mold or fungi, as these can be a sign of too much moisture. Ventilation is also key – if your compost pile is too tightly packed, it won’t get enough air to promote healthy microbial activity.

Once a month, take the time to fluff up your compost and give it a good aerating.

In the end, the key to successful composting is managing the moisture and air content. Don’t be afraid to give your compost a good turn every now and then and add some dry brown material when necessary. Doing so will ensure that your compost is healthy and thriving.

Adding Other Components

When you are adding other components to your compost, it’s important to remember that not all of them are essential. While necessary additives like soil, manure, and lime can help to balance out your compost, others like coconut coir, wood ash, and alfalfa meal can be a great addition. These extra components can help to create a richer, more balanced compost.

Another important factor to consider when adding components to your compost is the amount of each item you are adding. Too much of one item or not enough of another can lead to an imbalance in your compost, which can lead to less successful composting. Be sure to follow the instructions for each item you are adding and don’t be afraid to experiment to find the right balance for your compost.

Essential and Optional Additives

Adding essential and optional additives to your compost is important for achieving success. Essential additives such as lime and fertilizer promote the growth of beneficial microorganisms, while optional additives like coffee grounds and wood ash can help with nutrient balance. Make sure you add these additives in the right amounts and mix them in well to ensure they get distributed among the compost materials.

If you’re using a compost bin, be sure to add the additives in layers, stirring each layer to ensure adequate distribution.

Aside from essential and optional additives, you can also add components that increase the speed of decomposition, such as worms or bacteria, or components that will increase the oxygen content of the compost, such as aeration tools or perforated tubing. Adding these components will speed up the process and ensure your compost is successful. Be sure to monitor your compost regularly to check moisture levels, odor, and turning frequency. Doing so will help you maintain a successful compost pile.

Monitoring and Maintenance

Regularly monitor your compost pile to make sure it’s getting the right balance of moisture and air. If it’s too dry, add more water; if it’s too wet, add more dry materials. Make sure that you are stirring the compost regularly to help aerate and mix the materials.

You should also be adding fresh materials to the pile as they become available.

It’s also important to be proactive in your composting. Adding extra nutrients, such as nitrogen-rich materials, can help speed up the process. Consider adding things like vegetable scraps, eggshells, and grass clippings to give your compost an extra boost.

Adding a soil inoculant can help introduce helpful bacteria and fungi to the pile.

Don’t forget to give your compost pile a little TLC. Make sure that you are keeping it away from animals and pests, and cover it with a tarp or other material if it’s going to be exposed to rain. It’s also a good idea to check on your compost pile every few weeks to make sure that everything is working as it should. Composting is a great way to reduce your environmental impact, so make sure you’re taking the proper steps to make sure it’s successful.

Regular Maintenance Tasks

To ensure the success of your compost, regular maintenance tasks should be done. To start, make sure that the compost is moist, not wet. This can be achieved by using a moisture meter or by using the “squeeze test”.

If the handful of compost squeezes down to the size of a walnut when squeezed, it is likely at the right level of moisture. It is important to turn the compost regularly.

Aeration helps the decomposing process and can be achieved by turning the compost with a pitchfork or shovel. Monitor the compost pile regularly.

Check to make sure that the pile is not getting too hot, has a pleasant earthy smell, and that it is not attracting pests. These tasks should be done on a regular basis to ensure that the compost is healthy and successful.