Microgreens have gained enormous popularity over the past few years due to their dense nutritional value and easy growing requirements. Choosing the right containers for growing microgreens is vital for their optimal growth. A suitable container can provide the right depth for the roots to expand, maintain healthy soil moisture, and enhance nutrient absorption.

## Types of Containers for Growing Microgreens

There are several kinds of containers you can choose from to grow your microgreens.

### 1. Hydroponic Trays

Hydroponic trays are excellent options for those who prefer to grow their microgreens hydroponically. They come in different sizes to accommodate various volumes of microgreens. The transparent plastic lid maintains the humidity and temperature necessary for the germination process.

### 2. Terracotta Pots

Terracotta pots are preferable because of their porous nature, which allows for better moisture and air flow. Their weighty structure also provides stability to dense microgreen varieties. Make sure to choose pots with sufficient depth (at least 2-3 inches) for the roots to grow.

### 3. Nursery Flats

Durable plastic nursery flats are another option. They have a shallow depth suitable for microgreen’s short roots, and since they don’t have holes, they are perfect for indoor growing.

### 4. Recycled Containers

For those looking to create less waste, even old clamshell packaging from store-bought strawberries or salad mixes can be repurposed into microgreen containers. Just poke some holes in the bottom for drainage, fill with soil or growing medium, and you are ready to plant your seeds.

## Key Features for the Best Containers

Here are some features to look for while choosing containers for growing your microgreens.

### 1. Drainage

Good drainage is essential to prevent waterlogged soil and root rot in your microgreens. This requirement rules out a lot of containers that would otherwise function well, such as glass baking dishes or ceramic pots without holes. Choose a container with drainage holes or create your own.

### 2. Depth

For microgreens, a container depth of one to two inches is typically sufficient. Seedlings need just enough soil to put down roots, but not so much that the soil stays wet forever.

### 3. Materials

The material of the container should not leach unwanted chemicals into your plants. BPA-free plastic, ceramic, crowned glass, terracotta, and fabric bags are great choices before they’re all nontoxic.

### 4. Size

Regarding size, consider the amount of growing medium needed and the space available for storing the microgreens. For beginners, usually, a 10×20 tray is recommended.

## Best Containers for Growing Microgreens

Here are some top picks for different container categories that address the needs mentioned above.

### 1. Bootstrap Farmer Microgreen Trays

These trays are built to last several seasons in all types of weather conditions. They come in a set with the works: a propagation dome, a flat tray, a slotted tray, and a deep tray, offering sufficient versatility for your indoor gardening.

### 2. Living Whole Foods 10×20 Growing Trays

This pack of 10 trays is an excellent option for growing a lot of microgreens at once. These BPA-free and UV-resistant trays are durable and flexible. They are the perfect depth for growing microgreens and have no drain holes, making them suitable for indoor use.

### 3. Hoffman 17502 Charcoal Summit Terracotta Pots

Terracotta containers are fantastic at soaking up excess moisture from the soil, and this one is no different. It can hold around three cups of soil and is ideal for a small batch of microgreens.

### 4. CITY PICKERS 24.5 in. x 20.5 in. Patio Raised Garden Bed Grow Box Kit

For outdoor microgreen growers, this container has it all. It has four easy-swivel casters for effortless mobility and a self-contained watering system that automatically waters your plants and has drainage holes to prevent overwatering.

While any of these containers would serve as an excellent choice for growing wide varieties of microgreens, bear in mind that the best one for you will be driven by your specific needs and conditions.

## Conclusion

Whichever container you choose to grow your microgreens, ensure it meets the key features mentioned earlier. Your microgreens deserve a healthy, toxin-free environment to grow, and choosing the right container is the first step in that direction.

Key takeaway: The best container for growing microgreens provides adequate drainage, sufficient depth, is the right size, and is made of safe materials. These features lead to healthy and nutritional greens.