Active Air Infused Complete XL Liquid Culture SystemActive Air Liquid Culture Kit The Midwest Grow Kits Active Air Liquid Culture Kit is a professional grade oxygenated liquid culture system designed to support faster, cleaner, and more consistent mycelium development. By introducing sterile, filtered air directly into the culture, this system helps maintain healthy, fluid mycelium thats easier to draw, transfer, and scalewithout the dense clumping often seen in traditional liquid culture jars. Built

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Simply inoculate the included spawn bags using your preferred liquid culture or spore syringe to begin

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plant tissue culture and micropropagation

This ready-to-fruit kit arrives partially colonized using our top-performing Cordyceps strain and is packed with a proprietary nutrient-rich brown rice blend

fan-shaped clusters with smooth caps ranging from gray to light brown—sometimes with bluish hues

Microppose products are designed in the USA and manufactured by one of the world's largest labware producers

Whether you're incubating spores or maintaining a consistent environment

Aluminum Construction – Lightweight

Monotub Size Capacity Dimensions Recommended Grain Spawn Recommended Bulk Substrate Stackable Small (This Kit) 28Q 12" × 12" × 12" 1 × 24–32 oz jar or ½ spawn bag 4–5 lbs ☑ Medium 44Q 18" × 15

Same Microppose 90mm × 15mm optical-grade polystyrene dishes with triple-vented lids

Measuring just 9x7x3