How to compost in a small space (apartment-friendly)
Three composting methods that fit on a balcony or under a sink — and what to do with the finished compost if you don't have a garden.
Sera Mendel
February 6, 2026
Option 1: Countertop bin + drop-off
Sealed countertop bin (~$30) collects scraps for 3–5 days. Most cities have weekly compost drop-offs at farmers markets or municipal sites.
Easiest method, no smell if you empty regularly. No finished compost — just diverted waste.
Option 2: Worm bin (vermicomposting)
Red wiggler worms in a tub eat your food scraps and produce compost. Fits under a sink. No smell when balanced.
Produces excellent compost for houseplants. Setup cost: ~$50 for bin and worms.
Option 3: Bokashi bucket
Anaerobic fermentation method using bran inoculant. Handles meat and dairy that worms can't.
After 2 weeks of fermentation, the result needs to be buried in soil to finish — works if you have a planter or know someone who does.
People also ask
What can't I compost?+
Meat, dairy, and oily food in worm bins. Bones never. Glossy paper. Pet waste (different process).
Will it smell?+
A balanced bin smells earthy, not bad. Smell = too wet or too much food. Add dry browns (cardboard, leaves).
Worms in my apartment — really?+
Yes. They stay in the bin if conditions are right. Genuinely no smell or mess in normal operation.