Supplies for Growing Microgreens: Essential Tools and Equipment

HomeGrowingSupplies for Growing Microgreens: Essential Tools and Equipment

To successfully grow microgreens, several supplies are required. These include high-quality seeds specifically intended for microgreen cultivation, suitable trays or containers, a quality growing medium such as coconut coir or potting soil, grow lights or natural light exposure, and essential nutrients for healthy growth. Having these supplies readily available will ensure optimal conditions and a successful microgreen harvest.


Seeds for growing microgreens come in a variety of shapes, sizes, and colors, so you can create a kaleidoscope of vibrant greens in your garden.

When selecting the right seeds for your project, it’s important to consider the soil prepping process. Depending on the type of seed you’re using, the soil needs to be loosened and amended with additional organic matter prior to planting.

Seed storage is also important; keeping them cool and dry ensures that they remain viable until planting time.

In addition to selecting the right type of seed for your project, it’s essential to understand germination rates before investing money into a particular variety. Different types of microgreens have different germination rates; some take only two days while others may take up to two weeks.

Knowing this information will help you plan out when and how many seeds need to be planted at any given time. Additionally, understanding how much light each type of microgreen requires will help you determine where best to place your trays or containers as well as which lights would work best for optimal growth and development.

When considering what type of growing mediums are best suited for microgreens, look for something lightweight such as coconut coir or peat moss blended with vermiculite or perlite. Both materials provide adequate drainage while still retaining moisture needed by plants during their early stages of growth.

A light fertilizer or nutrient mix should also be added during this stage as these young plants will require extra nourishment in order to reach their full potential size and coloration.

Finally, monitoring temperature levels is key in ensuring successful growth from start to finish. Temperatures below 50°F (10°C) can cause stunted growth while higher than 80°F (27°C) can lead to bolting and other issues related to heat stress.

With proper care and attention given throughout the entire germination process, you’ll be able to enjoy an abundance of lush green microgreens all season long!


Trays are essential in the process of cultivating these tiny greens, but what lies beneath them could be far more important. Without the right tray, your microgreens won’t have the ideal soil preparation and drainage methods they need to thrive.

The best trays for growing microgreens have a drip system that allows excess water to drain away from the roots, ensuring your plants don’t become waterlogged. You may also want to consider adding holes in the bottom of your tray for added aeration. Additionally, having a tray with raised sides will help keep soil contained in one area while allowing easy access for harvesting.

RELATED:  Will Sunflower Microgreens Regrow After the Stems Have Been Cut?

When selecting a tray for growing microgreens, it’s important to choose one that is made from food-safe materials like plastic or metal. This will ensure that no harmful chemicals come into contact with your crops as they grow. Additionally, you’ll want to make sure it is big enough to hold enough soil and support an adequate number of plants without overcrowding them – 10×10 inch trays usually work well for this purpose.

Also remember that if you’re using a container with no drainage holes at the bottom, you’ll need to take extra care when watering your greens so that they don’t get too soggy or develop root rot from standing water.

To keep your microgreen trays clean between uses, make sure you wash them out regularly with hot water and soap before reusing them again later on. If possible, try not to use cleansing agents containing bleach or other harsh chemicals as these can damage delicate roots and leave behind toxic residues which can interfere with plant growth over time.

Finally, it’s always a good idea to line each tray with some kind of absorbent material such as newspaper or old t-shirts before filling it up with soil – this will help soak up any excess moisture and reduce chances of mold and mildew developing on top of your crop during growth stages.

Growing Medium

Choosing the right growing medium is key to ensuring your microgreens reach their full potential. There are many options when it comes to selecting a soil for growing microgreens, from potting mix and compost to even hydroponic grow media. It’s important to understand the difference between each of these so you can make an informed decision on which type of soil will be best for your project.

The most common choice for growing microgreens is a potting mix or compost that has been enriched with organic matter like manure or vermiculite. This type of soil provides excellent drainage and aeration, allowing the roots of the plants to develop properly and ensuring they have access to enough oxygen as they grow. Additionally, this type of soil retains moisture well, making it ideal for watering guidelines that are appropriate for microgreen growth.

Organic growers may want to consider using a more natural form of soil like topsoil or worm castings mixed with composted manure or peat moss in order to give their plants all-natural nutrition without any synthetic fertilizers or chemicals. This type of soil also provides excellent drainage and aeration while still providing enough nutrients for healthy plant growth.

RELATED:  How to Use Microgreens in Salad

It is important though, that whatever type of soil you decide on is free from weed seeds and disease carrying organisms such as fungus gnats and root rot causing fungi.

No matter what type of growing medium you choose, it must be able to hold moisture long enough so that your plants don’t dry out but also drain quickly so that there isn’t standing water around the roots which can cause them to rot away before they have had a chance to reach maturity. Good air circulation within the soil helps keep pests at bay as well as improving nutrient uptake by the roots in order for your Microgreens crops to flourish!


You need the right lighting to ensure your microgreen crop flourishes, so don’t forget this important piece of the puzzle! To get started, you’ll need a light source with adjustable height and brightness settings. This could be as simple as a few fluorescent tube lights or LED lights on adjustable stands, or it could involve more complex set-ups such as HID lights or supplemental T5 lighting.

Additionally, you’ll want to consider the following:

  1. A timer – Automatically controlling your lights will help keep your watering and soil maintenance schedule consistent.
  2. Lighting spectrum – Different types of plants have different preferences for wavelength ranges; make sure that whatever type of light you choose is suitable for your desired microgreens to ensure optimal growth.
  3. Distance from plants – Adjusting the distance between the light and plants can affect both growth rate and plant size; experiment with different distances until you find what works best for each type of microgreen.

Properly managing light levels is one of the most important aspects in growing any type of crop, including microgreens; it’s essential to provide enough light without burning their delicate leaves! This means keeping an eye on temperature levels throughout the day—the closer your lights are to your crops, the hotter they will become—and making sure that there aren’t too many shadows forming on top of them during peak hours of sunlight. Lastly, adjusting water frequency and watering techniques can also help maintain proper lighting conditions for optimum growth results.


Nutrients are essential for microgreens to reach their full potential. To get the most out of your microgreen crop, you need to know about nutrient requirements and fertilization techniques.

Understanding how much fertilizer and at what intervals to apply will help ensure that your microgreens grow strong, healthy, and vibrant.

Nutrient Requirements for Microgreens

You’ll need the right nutrients to ensure your microgreens thrive, so don’t skimp on their nourishment! When growing microgreens, you should always look for a nutrient-rich soil amendment for optimal results. This may come in the form of compost, manure, or other organic matter.

RELATED:  Can Microgreens Seeds Grow to Full Size Plants? The Potential

To ensure that your microgreens are getting enough nutrients, add a soil amendment to provide essential macro and micronutrients for healthy growth. Test and adjust the pH balance of your soil mix with a soil test kit. Feed liquid fertilizer once or twice during the growth cycle to supplement missing nutrients.

By providing the necessary nutrients for your microgreens, you can ensure robust and healthy plants that are full of flavor and nutrition!


Fertilizing is an absolute must to ensure your microgreens reach their maximum potential, as it provides the extra boost of nutrition they need to shoot up into the stratosphere!

Depending on the type of soil you use and how often you water your microgreens, you’ll have to alter your fertilization schedule accordingly. For example, if you’re using a light soil mix with a higher watering frequency, then you’ll want to fertilize more frequently. On the other hand, if your soil is heavier with lower watering frequency, then less frequent fertilization will be sufficient.

It’s important to understand that different types of soils require different amounts of fertilizer and that proper fertilization can greatly increase the growth rate and health of your microgreens. Additionally, understanding what kinds of nutrients are best for each type of soil will help make sure that they get all the necessary nutrition they need in order for them to thrive.


Harvesting microgreens is a surprisingly simple process – you just snip them off at the soil line with a pair of scissors! However, harvesting at the right time and in the right way is essential to ensure that you’re getting the most out of your microgreens.

Here are some tips for harvesting your microgreens:

  • Check frequently for signs of maturity and harvest when they reach the desired size.
  • Monitor watering frequency to avoid over or under watering, which can affect the quality and taste of your microgreens.
  • Harvesting timing depends on what type of greens you’re growing – some may be ready as soon as 7 days while others may require up to 3 weeks before they reach full maturity.
  • Cut from just above the soil line with sharp garden shears or scissors.

Once harvested, store in an airtight container until ready to use, ensuring maximum freshness. Microgreens should stay fresh for several days if stored properly, but they’ll start to lose their flavor after a few days, so it’s best to consume them quickly!

Kathy Turner
Kathy Turner
Kathy Turner is the founder of, a popular blog dedicated to helping people become master microgreen growers. Kathy is passionate about helping others learn how to grow the healthiest, most nutrient-rich microgreens. She believes that with the right knowledge and resources, anyone can become a successful microgreen grower. Learn more about Kathy by viewing her full Author Profile.

Popular posts

My favorites

I'm social