It will always depend on the amount and kind of food you prepare and eat daily. Green Space now offers 2 size options: the Standard Composting Bucket and Mini Composting Bucket.
STANDARD COMPOSTING BUCKET (20L) [diameter: 300mm | height: 405mm]
On average, a household of 4 will fill up one standard (20L) bucket in 2 weeks time. (ave. 10kgs of food waste)
MINI COMPOSTING BUCKET (16L) [diameter: 300mm | height: 332mm]
A smaller household can choose the mini bucket (16L) which can hold up to 8kgs of food waste.