Digestion (Sludge) recipe in Captain of Industry

8 Fuel gas take 18 × Sludge, 2.67 × Workers and 0.67 × Maintenance I, at the Anaerobic digester in 40s.

Alternate recipe.

Makes:

• 8 × Fuel gas
• 1 × Compost

Inputs:

• 18 × Sludge
• 2.67 × Workers
• 0.67 × Maintenance I

Made at:

• Anaerobic digester, 40s

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