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If you love organic farming, then this guide is for you. Strap in and get ready to learn how to incorporate alternative solutions like organic fertilizer into your enterprise.

The article has up-to-date information about vermicomposting while comparing worm castings to vermicast. You'll know how to ensure productive plant growth through organic material and organic waste management.

What Are Worm Castings?

Worm castings resemble animal droppings but are actually from various species of worms. These critters eat soil and organic matter, and later excrete nutrient-dense turds. This material is popular among gardeners. The droppings deliver a range of benefits to your garden and the plants growing in the soil.

Many gardeners are retracing their steps to organic inputs. These fertilizers are nutrient-balanced and their components are naturally available in the soil. Organic fertilizers like worm castings naturally bind with plant growth hormones and are cheaper than synthetic fertilizers.

Is Vermicast the Same as Worm Castings?

Vermicast and worm castings refer to the waste released by different worms after breaking down organic matter. You can also refer to this waste as "worm manure" or "worm poop."

So, don't get confused; these words are frequently used interchangeably.

What Are the Disadvantages of Worm Castings?

Worm castings do not have any major disadvantages and are highly beneficial to your garden. Nevertheless, you might find it harder to produce a lot of worm castings if you use a small bin. Also, worms are prolific breeders, and you'll need plenty of space to accommodate the juvenile critters.

Understanding Worm Composting and Worm Compost

Worm composting uses worms to break down organic matter like kitchen leftovers to generate worm compost. The end product contains composted material, vermicast, and other items that won't decompose. 

Vermicomposting and worm composting have the same meaning. The most common worm species reared include red wigglers and white worms.

When using worms to break down organic matter for your garden, you must take care of the worms. These wrigglers need a specific set of conditions to thrive and process organic matter like uncontaminated soil.

Most worms thrive in soil with plenty of organic material. Therefore, you can rear your critters in worm bins or compost bins.

What Is Vermicompost?

Vermicompost is a combination of decomposed organic matter and worm castings. The earthworm species will consume a variety of organic wastes and soil particles and later release worm tuds. Worm compost is the end product of decomposing organic matter and excretory materials from the worms.

What Happens Inside the Worm During Vermicomposting?

The digestive tract of a worm has millions of microbes. When worms consume dirt and organic matter, these organisms come alive to break down the dirt, just like in the soil. This microbial activity is similar to natural decomposition. The only difference here is that the activity inside a worm is much higher due to a richer microbial population than in the soil.

Where Does Organic Material Come in During Worm Composting?

Organic matter is the primary source of food for worms. Worms will feed on organic material to produce worm castings, and numerous microbes aid this process in their digestive tracts. The food substances can be soil, leftovers, or other kitchen scraps. To create vermicompost, you'll need to mix the residual organic matter with worm poop.

The Conventional Composting Process

Conventional composting has been around for a longer time than worm composting. The process involves the use of food waste, plant residues, and animal manure (mainly cattle manure) to enrich the soil. The gardener piles the organic waste on top of each other and then allows nature to act for humus production.

The decomposition process is orchestrated by a slew of microorganisms in the soil. After a few weeks, the pile will be converted into rich humus that benefits plant growth.

You can just as well have your compost bins. You can deposit food scraps and other food waste from your kitchen in the containers. Branches and leaves from garden trims can come in handy too. Then you allow them to decompose and use the humus as a soil mix.

Vermicomposting vs. Traditional Bin Compost

In either case, humus is the final product following the breakdown of organic waste. Usually, worm composting produces more humus and is the better option for higher plant productivity. There are more microorganisms present in a worm composting bin due to its internal microbial populations.

What Do You Need to Start a Worm Farm?

Worm farming involves rearing worms and feeding them with household waste. Worm farmers need worm bins, well-drained soil, and food waste to get started.

Typically, worms are versatile feeders. Their food can be anything from hair clips to newspaper pages or even worm chow.

Normally, the worms help with organic waste management and, in the process, produce vermicompost. Additionally, most worm composting systems can produce nutrient-dense worm tea for plant growth.

Here are the pros and cons of running a worm farm:


  • Helps in disposing of food scraps
  • Worm castings improve soil health
  • Other worms are excellent fish bait
  • Control of excess liquid
  • Raw materials are cheap


  • Needs time to fully break down other organic material
  • Needs accurate temperature control


When used in your garden, vermicast has significant potential. Once the worms break down organic materials, they release nutrients back into the soil. Generally, worm castings improve the richness of organic humus and the soil profile. Also, the available nutrients support various aspects of plant growth.

Even if different worms have distinct features, they are essential for humus production. Additionally, the wrigglers are pretty easy to keep, and they allow you to produce vermicompost at home. You'll need only a bin, some good soil, worms, and plenty of organic waste.

Finally, you'll be missing out on optimum plant growth if your garden soil lacks earthworms. Nevertheless, it's pretty easy to set up a worm farm and explore vermicomposting on your own.

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. 

Take advantage of our special bundle sale on 25lb bags today!


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