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Gardening or growing crops has become one of the most fascinating hobbies lately. People around the world have found many exciting ways to grow plants. They have been using a lot of alternative methods for some time. Apart from the grow bags, the planting discs are another tending concept. 

Here is everything about planting discs!

What are planting discs for?

What are growing discs? In simple terms, the seed planting discs are a medium for the seeds to grow. They are usually made of rich soil or coco peat and peat moss. There are coir-planting discs as well. This is a pleasant environment for the seeds to grow. You can use these discs in the panting pots to plant the seeds. Many call them peat pallets as well. 

What are the best seed planting discs or soil-filled seed trays?

This is an excellent conversation. Currently, the world of agriculture has many new concepts introduced for gardening. Some of them are very advanced and align well with the latest technology. Most of these methods have made gardening much easier and more exciting. These techniques have made beginners love gardening. 

But when choosing between the two methods, seed trays or planting discs for planting, there is no right or wrong method. The decision entirely depends on personal choice. 

For many, the seed trays look more economical. The seed discs need s initial investment. But it is a much more convenient way to grow the seeds—less hassle and easy to manage. 

Advantages of planting discs

Disadvantages of planting discs

So, remember these facts when picking your seed-planting discs.

How to use planting discs?

Now we know seed discs are the hydrated peat pallets held together with a biodegradable mesh. It creates the perfect medium for the seeds to grow. If you are a beginner and new to this method or the concept, you can buy a seed pallet kit and start the project soon. But let us share some tips and tricks on how to start planting on the seed pallet.

The Bottom Line

Working with the seed palettes is easy, and anyone new to gardening can get used to it. These tips and details will be handy for you to start your gardening journey with the planting discs!

Try coco disc if you want a natural and eco-friendly way to start seeds. These round-shaped compressed coco peat blocks can help you grow plants and improve your garden soil. Let’s explore coco discs and how to use them effectively.

Coco disc is an eco-friendly solution for gardeners

What is a coco disc? A coco disc is a type of coco coir product. What is cocopeat made of? Coco peat is a dust-like material that remains after extracting coco fibers from the coconut husk. What is cocopeat used for? It’s got loads of benefits for your soil, like making it better structured, retaining moisture, providing aeration, and preventing fungus. And it’s a natural fertilizer full of nutrients like nitrogen, phosphorus, potassium, and calcium.

Coco discs are made by compressing this coco peat into round-shaped blocks using hydraulic or mechanical presses. The compression reduces the volume and increases the density of the coco peat. Due to this you can easily transport and store them. Did you know you can expand compressed coco discs when you add water? They then become a fluffy and airy growing medium for plants.

Read more about the effects of time duration of retting, method of retting, and drying techniques on the quality of coir pith and coco discs at ResearchGate from HERE.


Coco disc uses

Seed starting

Coco discs are the perfect solution to grow your plants from seeds. Coco discs can give your plants a clean and moist environment to sprout and grow healthy. They also help prevent fungal diseases that can harm young plants.

How can you use coco discs for seed starting?

Read more about the use of cocopeat disc as an alternative to peat moss in seed germination and early growth in “Cocopeat Discs as a Sustainable Alternative to Peat Moss in Seed Germination and Early Growth” by E.S.A. Silva, A.S.L. Santos, and D.C.S. Silva (2020)


  You can use coco discs for potted gardening plants, hanging baskets, window boxes, and containers. Coco discs provide good drainage and aeration while keeping the soil moist.

How can you use coco discs for gardening?

Read more about the use of cocopeat discs in the production of transplants for vegetable crops in “The Use of Cocopeat Discs in the Production of Transplants for Vegetable Crops” by L.M.A.C. Costa, A.S.L. Santos, and D.C.S. Silva (2021).

Read more about the use of cocopeat discs in the production of seedlings for ornamental crops in “The Use of Cocopeat Discs in the Production of Seedlings for Ornamental Crops” by E.S.A. Silva, A.S.L. Santos, and D.C.S. Silva (2022).

Other uses of Coco discs

You can also use coco discs for other purposes, such as,

Benefits of using coco discs

You can get many advantages over other growing media such as peat moss, rock wool, or soil using coco discs.


Production of coco discs does not harm the environment. It’s a renewable and biodegradable resource you can extract from coco coir. And coco coir is a waste product of coconut processing that helps reduce landfill waste and greenhouse gas emissions.

Read more about the eco-friendly approach to fabricating coco coir composites through water-based chemistry at ScienceDirect HERE.

Excellent water retention properties

Coco discs can hold up to 10 times their weight in water. If you have plants needing frequent watering, coco discs will help you. They’re also good for areas with low rainfall or drought conditions. And they have good drainage and aeration properties to prevent waterlogging and root rot.

Natural resistance to disease and pests

Did you know that coco discs are naturally antifungal and antibacterial? They help keep harmful pathogens and pests like fungus gnats, root mealybugs, and nematodes at bay. Their neutral pH means they don’t attract or repel insects or animals.

Types of coco discs

You can find numerous types of coco discs in the market. You can buy them in different sizes, forms, and materials compositions. They also have many uses. Let’s explore some of the popular ones.

Round coco discs

Round coco discs have circular shapes. You can fit them into any pot or container. You can use round coco discs for seed starting, cuttings, and small plants. They provide good aeration and drainage for the roots and prevent soil compaction. They also retain moisture and nutrients well and prevent weed growth.

How can you use round coco discs?

Square coco discs

Square coco discs and round coco discs have similar qualities. But square coco discs’ shape is a square. You can use square coco discs for seed starting, cuttings, and small plants. You can fit them more comfortably into square or rectangular pots or containers. When using square coco diyou can get more space and less waste of coco coir.

How can you use square coco discs?scs, 

Coco pellets

Coco pellets are small and compact coco discs. It usually have a cylindrical shape. They feature a hole in the middle where you can place your seed or cutting. There are notable benefits you can get from coco pellets.

How can you use coco pellets?

Coco bricks

Coco bricks are big blocks of compressed coco coir. They are perfect for larger plants or raised beds. They’re also affordable and very easy to use. They can be kept until you need them, after which you can add water.

How to use coco bricks?

Grow Disc

Grow disc is a large round-shaped coco disc. You can use it for growing plants directly on it without any pot or container. These coco discs are usually around 30 cm or bigger in diameter and more than 2 cm thick. You can put them on any flat spot, like a tabletop or balcony floor.

Coco Peat Disc

Cocopeat discs are like coco soil discs but with more cocopeat and less fiber. They’re perfect for hydroponic systems or container gardening, providing a stable and sterile growing medium for your plants. And you can even reuse them after harvesting if you wash and sterilize them properly.

How to use coco peat disc?

When they’ve grown into seedlings, move them to bigger pots or your garden. The coco peat disc will provide a moist and nutrient-rich environment for your plants.

Coco Peat Briquettes

Coco peat briquette is a rectangular-shaped compressed block of coco peat. It is useful as an alternative to soil or peat moss for gardening. Coco peat is also very useful for landscaping. You can find coco peat briquettes from dimensions of 20 cm x 10 cm x 5 cm or 30 cm x 15 cm x 7 cm.

Compressed Cocopeat

Compressed cocopeat is a compressed block of coco peat. It is useful as an alternative to soil or peat moss for gardening. It’s also another useful material for landscaping purposes. Compressed cocopeats are available from 30 cm x 30 cm x 12 cm or 60 cm x 30 cm x 12 cm.

Coco Coir Disc

Coco coir discs are round discs that fit into pots or trays and are super easy to use. To expand them and get started planting, all you need to do is soak them in water for a little while.

Coco Soil Disc

Coco soil discs are rectangular discs that work great as a soil amendment or mulch. They improve the texture and fertility of your soil, suppress weeds, and retain moisture in your garden. Simply crumble them up and mix them into your current soil.


Coco Disc is a great choice for any gardener looking for an eco-friendly, sustainable seed starting solution. All Coco disc benefits are affordable, easy to use, and a clean and moist environment for your seeds to grow into healthy little plants. They help prevent fungal diseases and can be customized to fit your needs.

Growing plants in different mediums has become a modern trend. People around the world, with their innovative thinking, try out other methods to create beautiful garden patches. Grow bangs is one such medium that has become popular around the world. Apart from that, the newest medium is the coco peat disc. Let us learn more about this beautiful method of planting. 

Organic coco peat discs

Coco peat discs are one of the most innovative methods of growing plants. Here are some helpful information about them. 

These Coir discs are produced by compressing organic peat in a disc. They use 100% pure materials. To make the discs, they squeeze the coco peat with round-shaped dies to become a flat cylinder-shaped product. You can purchase them in various sizes in diameters.

These are very easy to handle. Coco peat discs re-wet without any issues. They also have good water retention abilities, a remarkable fact regarding planting. Also, they are biodegradable and do not harm the environment at all. 

The discs are best for growing floral plants and other regular planting. You can use these discs in seed trays for seed germination.

It is straightforward to use. You must only place it in a seed tray and wet it properly. 

Using coco peat discs is popular as hydroponic containers for small-scale plantings.

Advantages of Cocopeat Discs

There are several reasons why Coco Peat Disc Usage is becoming popular daily. 

Many love it as it is easy to handle. But let us see what the primary advantages of Coco peat discs are. 

The water-holding capacity of the potting mix can be increased if you use a coco peat disk. It also increases the porosity of the soil. So, using the coco peat discs, you do not have to worry about underwatering your plants. As they are hydrophilic, it is easy to rewet them, as the water is absorbed quickly. 

It is very economical as you need only a minimal amount of coco peat to create a disk. The coco peat has three variables that help to create a perfect disc. The key variables are the higher level of cation, excellent ability to absorb water and high porosity. 

Also, the base of coco peat discs encourages the growth of good bacteria and fungi that helps the plant’s health and development. 

The coco peat disc is very neatly compact and easily shaped. This makes it relatively easy to transport or store. Also, making it into any shape you like helps you create whatever form you need. The only thing is you need the particular shaped mold to make it. 

The nutrition absorption of the coco peat disc is also very high. Also, this medium is viral as the cation is high because the medium is organic. The nutrients are released or absorbed as needed by the plant. 

The base materials of the coco peat disks are readily available as it is a by-product of coconut harvesting. As it is 100%v natural, there is no environmental damage too.

Disadvantages of coco peat products

There are a couple of drawbacks of the coco peat disc as well. The prices are rising and have created a great demand. No tall coco peat is the same. They behave differently. If the discs are done in low-quality peat, you might need help with issues. Also, unlike the grow bags, they do not support the plants enough. The planting discs must be used within a few months of production for the best use. Sometimes, the salt levels of the coco peat can damage the plants. The best thing is to test well and ensure your selected discs are the best. 

Coconut coir products

Many products are created through the by-product of the coconut tree. Among them, the prop-lugger coco peat compressed discs, coco peat pots, and coco peat chip mix discs are the different ways the coco peat is used as a plant medium. It is indeed an eco-friendly product. 

How to use coco peat disc?

Using a cocopeat disc is very easy. You need to place it in the appropriate container and then water it. Once the discs are hydrated, it is ready to use as a medium for planting. Coco peat is used as a good soil supplement to keep the soil hydrated, keeping the plants healthy. It is one of the best ways to grow tissue-cultured plants. 


The coco peat discs consist entirely of environmentally friendly materials and are available in a range of sizes. It is from 20mm, 40mm, 60mm, 80mm, 100 mm, and 120 mm. The product also has different packing options to maintain the quality when transporting. With the world being more focussed on environmental protection and conservation, the coco peat discs as a growing medium are one of the best solutions.