Government > Smart Gardening

Common Compost Problems and Solutions

Symptom Problem Solution
Fruit flies in your composter - Kitchen scraps are not covered - Bury the scraps into the compost

- Cover compost pile with leaves
Compost pile has an odour - If it smells like rotten eggs it is because it is not getting enough air

- If it smells like ammonia it has too much nitrogen (grass clippings or vegetable clippings) Pile is too wet

- If it is damp and sweet smelling it is because there is a lack of green wastes (grass clippings and vegetable clippings)
- Turn, poke or stir the compost pile, then cover with a thin layer of soil

- Add brown leaves, turn the pile and cover with a thin layer of soil

- Add green organic wastes, turn the pile and cover with a thin layer of soil
Pile is dry throughout - Not enough water or too much woody material - Turn and moisten the material

- Add fresh organic waste

- Cover the pile with a thin layer of soil
Compost pile is damp and warm only in the middle - Pile is too small - Collect more organic materials

- Mix the old ingredients into a new pile
Pest infestation – rodents - Improper food scraps added

- Rodent has nested in the pile seeking warmth during colder months.
- Do not add meat, dairy, fat bones or other animal wastes

- Turn the pile to release excess heat
Did you find what you were looking for today?