Malt Extract Agar Premix (MEA) 100g | Make 75–100 Agar Plates | Mushroom Merchant

Effortless MEA plates for mushroom mycelium projects

Malt Extract Agar Premix from Mushroom Merchant is designed for both hobbyists and professionals who want reliable, repeatable plating without the guesswork. Each 100 g pack includes a precise mix, a handy 10 g scoop, and clear instructions. With simple steps—mix with water, PC, and pour—you can generate your own agar plates for mycology experiments or cultivation projects.

The premix uses a 3:2 ratio of light malt extract to agar, delivering a balanced base that supports a wide range of mushroom species while delivering a clear, firm gel that holds up under routine handling. The aroma is mild and sweet from the malt, and the resulting plates present a clean, even surface ideal for observing colony development.

What you get

• 100 g MEA Premix, ready to mix with water
• Level 10 g scoop for accurate measuring
• Easy-to-follow, step-by-step instructions
• Mix yields roughly 2 liters of agar, enough for about 75–100 standard 90 mm plates
• High gel strength for durable plates that resist cracking
• Made in the USA in a HEPA-filtered environment by experienced mycologists

Why choose MEA Premix for mushroom plates

• Convenient and economical: no weighing and no scale required, saving time in busy labs or hobby setups
• Trusted nutrition: balanced base designed for mycelium growth across common species like lion’s mane, oyster, shiitake, and reishi
• Quality you can feel: a strong gel and consistent results help you plan your experiments with confidence
• Versatile and reliable: suitable for education, home labs, and small to mid-size cultivation projects

Real-world uses and setup tips

Whether you’re starting a new culture or validating a plating method, MEA Premix makes it straightforward to prepare plates with repeatable results. Use the included scoop to measure evenly, and let the clear plates provide sharp visibility of growth patterns as your mycelium expands. With the ease of preparation, you can focus on observation and documentation rather than measurement hassles.

Note: this product is designed to support mushroom mycelium growth and is suitable for a range of species. Petri dishes are sold separately. Always follow your lab safety guidelines and local regulations when culturing fungi.