Facts:
1. Homes generate wet and dry waste. Wet=all things organic (peels, flowers, rinds, tea dregs...). Dry=plastics, paper, glass etc
2. If the wet and dry wastes mix, both become non-recyclable and end up in landfills, poisoning the land and groundwater
3. If separated,wet waste can be turned into compost and used for plants. Dry waste can be completely recycled
Home composting, the solution:
That is where home composting comes in. All wet waste, instead of being pushed in a garbage bag, can be put into a khamba, a simple arrangement for home composting. The khamba is just 3 earthen pots piled on top of each other. The appearance is that of a pillar, hence the name khamba.
Operation:
1. Dump the wet waste into the top pot every day and add saw dust to balance the wetness
2. Stir every 3 days to keep the mixture uniformly wet and aerated, so that it doesn't stink
3. When the top pot fills up switch the middle pot to the top. Switch the middle pot to the bottom when both top pots fill up
4. Keep going till about 60 days and you will find that the bottom pot has magically transformed into dry, crumbly, fresh-soil smelling, dark manure
Result: All the organic waste from the house from Nov 2010 till now has been completely recycled at home, reducing garbage by about 50%. And we now have rich manure for the plants!
1. Homes generate wet and dry waste. Wet=all things organic (peels, flowers, rinds, tea dregs...). Dry=plastics, paper, glass etc
2. If the wet and dry wastes mix, both become non-recyclable and end up in landfills, poisoning the land and groundwater
3. If separated,wet waste can be turned into compost and used for plants. Dry waste can be completely recycled
Home composting, the solution:
That is where home composting comes in. All wet waste, instead of being pushed in a garbage bag, can be put into a khamba, a simple arrangement for home composting. The khamba is just 3 earthen pots piled on top of each other. The appearance is that of a pillar, hence the name khamba.
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| Snap of the khamba from the web |
Operation:
1. Dump the wet waste into the top pot every day and add saw dust to balance the wetness
2. Stir every 3 days to keep the mixture uniformly wet and aerated, so that it doesn't stink
3. When the top pot fills up switch the middle pot to the top. Switch the middle pot to the bottom when both top pots fill up
4. Keep going till about 60 days and you will find that the bottom pot has magically transformed into dry, crumbly, fresh-soil smelling, dark manure
| Click to expand and see the manure up close |
Result: All the organic waste from the house from Nov 2010 till now has been completely recycled at home, reducing garbage by about 50%. And we now have rich manure for the plants!








