Translations:Water - Biosand Filter/39/en

• 12mm (1/2") sieve
• 6mm (1/4") sieve
• 1mm (0.04") sieve
• 0.7mm (0.03 ) sieve
• Shovels
• Wheelbarrow (if available)
• Several large containers about 40 cm (15") deep
• Small clear container with lid