Can I Compost Seaweed?
Yes
Seaweed can be composted.
What to Know
- Seaweed is an excellent addition to compost, rich in minerals and trace elements
- It breaks down quickly and adds valuable nutrients to your soil
- Rinse off excess salt if the seaweed is from saltwater
Tips
- Chop or shred seaweed into smaller pieces to speed up decomposition
- Mix with other compost materials to maintain a good balance
- If using a lot of seaweed, monitor your compost's moisture levels as it can add significant wetness