Spider Farmer 2L Auto-Cure Smart Jar – Vacuum Curing Jar with Digital Lid & 62% Humidity Packs

The Spider Farmer 2L Auto-Cure Smart Jar is an advanced vacuum curing jar with smart pressure control, digital monitoring, and integrated 62% two-way humidity control. Designed for professional curing and long-term storage of dried flowers, herbs, coffee beans, spices, and other sensitive products where stability is essential.

Thanks to the one-button automatic vacuum system and real-time monitoring via the smart digital lid, you maintain maximum freshness, aroma, texture and quality without the risk of oxidation, mold or bacterial growth.

Ideal for serious growers, storage professionals, and enthusiasts who want complete control over their curing and storing process.

Key Benefits

• One-touch automatic vacuum system – reduces oxygen and slows oxidation
  
• Smart digital lid – displays temperature, RH%, air pressure, battery status and storage time
  
• Automatic pressure monitoring – reactivates vacuum when necessary
  
• 2 Liter capacity (±3–4 oz) – ideal for 1–2 plants per batch
  
• Includes 4 x 62% Two-Way Humidity Packs – optimal curing stability
  
• 304 stainless steel interior + ABS + food-grade silicone – durable and safe
  
• 2000mAh rechargeable lithium battery – up to ±180 days of use
  
• Wide opening & flat base – easy to clean and fill
  
• Multifunctional – suitable for herbs, coffee, mushrooms, spices and more

Advanced Auto-Cure Vacuum Technology

The integrated air pressure sensor continuously measures the internal pressure. When a loss of pressure is detected, the system automatically reactivates the vacuum.

This results in:

• Constant air balance
  
• Stable curing environment
  
• Preservation of terpenes and aromas
  
• Longer shelf life
  
• Protection against bacterial growth

Unlike standard glass curing jars, this smart vacuum jar maintains a controlled microclimate without manual “burping”.

62% Two-Way Humidity Control

The included 62% humidity packs:

• Regulate humidity automatically
  
• Prevent dehydration
  
• Protect against excessively high RV
  
• Stabilizing curing at a professional level

Recommended replacement: ±90 days depending on use.

Why Vacuum Curing Is Better Than Traditional Jars

Traditional curing jars require daily venting (burping) and constant monitoring.
The Spider Farmer Auto-Cure Smart Jar completely automates this process.

Advantages over standard curing:

• Less risk of mold
  
• No manual bleeding
  
• Consistent humidity
  
• Better aroma retention
  
• Less loss of quality

Technical Specifications

• Capacity: 2 Liters (±3–4 ounces)
  
• Vacuum system: Automatic with pressure monitoring
  
• Display: Temperature, relative humidity, air pressure, battery status, storage time
  
• Battery: 2000mAh rechargeable (USB)
  
• Materials: 304 stainless steel, ABS, food-grade silicone
  
• Uses: Curing & Long-term storage
  
• Battery life: up to ±180 days

⚠ Only suitable for already dried and trimmed products. Not intended as a drying appliance.

Contents of the Set

• 1 × Spider Farmer 2L Auto-Cure Smart Jar
  
• 4 × 62% Two-Way Humidity Packs

Ideal For

• Indoor growers
  
• Home growers
  
• Professional storage
  
• Curing buds
  
• Coffee bean storage
  
• Storing herbs and spices
  
• Long lasting aroma retention

Why Buy from Amsterdam Grow Supplier?

At Amsterdam Grow Supplier we only supply original Spider Farmer products.
Fast EU delivery, expert support and discreet shipping.

At AGS you choose controlled storage for every batch and every harvest.