Net Cups

for Cannabis

One of the most important things to remember when growing plants is that you can never pay enough attention to the roots.

By providing the roots with an optimal environment and ensuring they have the right amount of space, water, nutrients, and drainage you make it more likely that you will end up growing strong, healthy, and bountiful plants with a much better yield.

The best way to help optimize and protect your roots is by using net cups, an efficient, affordable, and easy-to-use device that helps your roots have the space they need to grow whilst also ensuring that any excess water surrounding the plant is quickly drained away.

Net cups come in various different sizes, weights, and designs and it is always important to undertake a little bit of research so that you can be confident your net cup is right for your plants.

Net Cups
Chapter 1

What Are Net Cups?

Net cups, also known as mesh pots, are cylindrical containers made from plastic with perforations around their sides and bottom. The containers typically come in various colors, sizes, and shapes. They are designed to be used in hydroponic growing systems which use water as a growing medium, making them ideal for cannabis growing. The net cups provide a convenient means of holding plants in place in the hydroponic system while still allowing for water and nutrient uptake.

What Are Net Cups?

Advantages of Using Net Cups

Cannabis growers have always been on the lookout for ways to achieve cost-effectiveness, convenience, and increased yields. Net cups have emerged as a solution that provides all three advantages. Here are some key benefits of using net cups:

1. Effective root support: Net cups support the rooting system perfectly while at the same time maintaining a healthy environment for your cannabis plants. As the roots grow, they are able to easily poke through the perforations and acquire all the necessary nutrients from the water.

2. Cost-effective: Net cups are very inexpensive and readily available. This makes them a great option for cannabis growers looking to reduce their overall cost of production.

3. Less transplant shock: Transplanting cannabis plants can be very tiring and strenuous for the plant. With net cups, you can avoid the extensive root disturbance that occurs with standard transplants. This results in the plant having less transplant shock and becoming more productive.

4. Easily adaptable: Net cups can be easily adapted to fit into numerous hydroponic systems, making them a readily available and adaptable option for those looking to expand their cannabis growing operations.

5. Increased yields: Due to the efficient nutrient uptake of the root system, plants grown in net cups have the potential for increased yields compared to other planting mediums.

Tips for Using Net Cups

It is important to ensure that the net cups are properly used in order to maximise their efficacy and avoid any potential pitfalls. Here are some key tips to keep in mind:

1. Use the appropriate size: Choosing the right size of net cup for your plants is critical to their growth and general health. The cups should allow enough space for the root system without any restrictions.

2. Clean and sterilise: Before using the net cups, make sure that they are thoroughly washed and sterilised to avoid any potential for disease transfer or bacterial contamination.

3. Use quality growing media: The growing media used with the net cups should be of high quality to ensure effective nutrient uptake by the plants.

4. Regular checks: Check the nutrient solution regularly to ensure that it is balanced and healthy.

5. Maintenance: Regular maintenance, including cleaning and adjusting, should be done on the net cups to ensure their longevity and to prevent any potential issues.


Net cups offer a convenient and effective solution for cannabis growers looking to maximise their yield while keeping costs low. They are versatile and can be used in multiple hydroponic systems, making them a must-have for any cannabis grower. By following some simple guidelines and tips, you too can achieve efficient and successful growth of your cannabis plants with net cups.

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