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The agricultural world is developing rapidly, and food scraps may not necessarily be useless. Nowadays, there are various ways to utilize food scraps for beneficial agricultural use. One of these ways is through composting.

Many worm farm enthusiasts will be curious if the bokashi compost is the best choice for their worm farms. However, there are different types of composts. Your goal should be to identify which compost will give you the best results.

In this piece, we'll be comparing two compost methods: worm castings vs. bokashi. Our analysis will help you decide which is best for your composting needs.

What Are Worm Castings?

Worm castings refer to the poop that worms produce. Alternatively, it is known as vermicast. The casting is used in a composting method called vermicomposting, whereby specific worms transform organic material into humus-rich content.

Vermicomposting requires a compost bin, worms, and food wastes. Since the process occurs in a compost bin, it is ideal for a small amount of organic material. Unlike the bokashi method, vermicomposting requires enough oxygen flow.

For this method, you should put your worms in a warm place during cold days to get good results.

What Is Bokashi?

Bokashi, also known as bokashi fermentation or bokashi composting, is another standard composting method. It involves converting household food waste into useful soil additives. It's a reliable way to reuse household yard waste.

The system requires using a bokashi bin with a tightly-covered lid, some bokashi mix, and organic waste materials. After that, mix everything. Next, replace the bokashi bucket lid when the scraps you add reach the top of the bokashi bucket.

After that, place the bin under room temperature. You should leave it to settle for a few weeks. After a few weeks, you can now spread it in your garden. Alternatively, you can store it in an aerated compost bin.

There's a controversy that fermented bokashi isn't a proper form of composting. Even though the end product is a soil fertilizer, bokashi undergoes fermentation instead of decomposition. Furthermore, after fermentation, the substance still undergoes composting using a proper compost method.

Similarities Between Worm Castings and Bokashi

Both processes of composting involve an enclosed system. Furthermore, you can practice both methods in a small enclosure. They're also faster to complete than more traditional composting methods. Furthermore, both produce liquids in the process, which you can utilize as a fertilizer.

In addition, both are indoor processes you can easily practice at home. Except the bran can be challenging and time-draining. During both methods, the quantity of compost is not much.

Overall, both composting methods are not suitable for garden waste (prunings and lawn clippings). The processing lasts for a shorter time than traditional composting methods.

Finally, the two approaches to composting are pretty affordable. Worm castings and the bokashi process don't produce any foul smell when done appropriately. You can practice these methods throughout the year.

Differences Between Worm Castings and Bokashi

Vermicomposting is an aerobic process, while bokashi is an anaerobic process. In other words, the former requires oxygen while the latter does not. Also, bokashi can process all kitchen scraps like meat trimmings and dairy scraps. Meanwhile, vermicomposting is ideal for organic garden waste and can’t process kitchen waste.

Bokashi involves using an initial outlay on bokashi bins or a bokashi bucket and bran mix. In contrast, vermicomposting requires an outlay on bedding, composting worms, and a worm enclosure.

However, vermicomposting is faster than the traditional bokashi method of composting. Vermicomposting stays about two weeks before it becomes adequately degraded organic matter. In addition, vermicomposting has more nutrients and consumes less space than traditional compost.

How Both Methods Compare to Traditional Composting

Bokashi doesn't involve an anaerobic process. However, traditional composting and worm castings methods involve an aerobic process. Traditional composting doesn't need an outlay unless you are using a compost bin. We do it outdoors. Also, this method is ideal for most gardens.

Additionally, worm casting and bokashi take a slightly longer process to complete. On the other hand, traditional composting requires a shorter time. Asides from this, an incorrect approach may cause a foul odor.

Furthermore, the conventional method produces more significant amounts of finished compost. You can add both kitchen and garden organic waste to your traditional compost. However, there's the exclusion of food waste like meat and dairy scraps for worm casting and bokashi. In addition, it's easy to build traditional compost, and the decomposition process slows down during cold periods.

There's parity between carbon and nitrogen ingredients in traditional compost. Also, it's suitable for high temperatures. Due to this factor, the traditional method uses different decomposers, including heat-loving bacteria. In addition, anyone can do traditional composting. You can easily make the compost bin without having professional composting knowledge.

Combining Bokashi and Vermicomposting

How about a combination of both methods? Many people are now combining both methods on their farms. This combination may seem illogical due to the effect of acidic content on the worms. Still, it is possible as long as you properly introduce the new components. Also, closely observe your worms to see if they adjust in the casting correctly.

Although the bokashi process accommodates a broader range of organic kitchen waste, a combination of vermicomposting and bokashi is an effective strategy for the proper recycling of food scraps.


So, you might still be debating between worm castings vs. bokashi. The bokashi method is suitable for most food scraps not typically recommended for your compost bin. At the same time, worm castings don’t require organic matter, which is good because it won’t attract pests or birds.

Depending on your preference, it's essential to know that each compost method has pros and cons. Overall, worm castings are more popular because the chances of getting better results are higher.

Grow Bigger Plants with Simple Grow

Do you wish your plants would grow bigger? Was your garden less than it should've been last year?

If you're tired of growing puny vegetables and fruits, it's time for an upgrade...Simple Grow Worm Castings!

What are worm castings? Another term for worm manure. Why would you want to use it in your garden, raised beds, and house plants? Because it makes them grow bigger, faster and healthier...with no chemicals!

How do worm castings do this? It's like giving your plants a powerful multivitamin with everything they need to grow. Trace minerals, nutrients, and most importantly...worm castings are chock full of beneficial microbes. Why does that make a difference?

In recent years, we've learned the importance of gut bacteria for humans and know that it impacts so many different parts of our health. The same thing applies with worms. Gut bacteria from the worm's digestive tract gets into the soil from the worm castings and promotes plant health. Plants have a symbiotic relationship with the microbes from the worm's digestive tract. Plants respond to it and grow really big...really fast!

If you've never tried worm castings before, you owe it to yourself to give them a try. Instead of using traditional chemical fertilizers from the big box store, why not try fresh, certified organic worm castings this year? You'll be able to grow bigger, healthier plants that you actually can feel good about eating. 

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