Filter bag - unicorn XLS B BMT 19

🛡️ Unicorn XLS B BMT-19 Filter Bag

The Unicorn XLS B BMT-19 Filter Bag is a premium, laboratory-grade spawn bag built for controlled inoculation and colonization. It features a microporous filter patch for gas exchange and a self-healing injection port to maintain a closed environment. Perfect for expanding substrate or maintaining sterile spawn culture.

📋 Technical Details

• Type: Filter spawn bag
• Filter: Microporous patch permitting gas exchange while excluding contaminants
• Self-Healing Port: Allows needle injections without opening the bag
• Material: Thick, durable, autoclavable bag film
• Designed for: Spawn transfer, inoculation, maintenance of sterile culture

🔧 Usage Guidance

1. Place your sterilized substrate or spawn inside the filter bag.
2. Seal the bag and set the environment (e.g. temperature, humidity) for colonization.
3. Use the self-healing port to inject spores or culture medium without opening the bag.
4. Once colonized, the bag can be used directly for fruiting (depending on method) or as spawn to bulk substrate.
5. Monitor for contamination, and replace the bag if the filter patch or port is compromised.

✨ Advantages

• Reduces contamination risk by avoiding bag opening
• Supports proper gas exchange via filter patch
• Strong, autoclavable film for reliability
• Flexible for both spawn use and small cultivations

📈 SEO Focus

Add this **Unicorn XLS B BMT-19 filter bag** to your **growing equipment**. It’s an essential tool for **mushroom cultivation** that combines gas exchange and contamination control in one closed, high-performance spawn bag.