My wormery has flies!

May 03, 2026

by Wiggly Wigglers

My wormery has flies!

Quick fix — do this now:

  • Stop feeding for a few days
  • Cover food with bedding (cardboard/coir/paper)
  • Add a Wormery Moisture Mat or newspaper layer
  • Bury food properly — don’t leave it exposed
  • Keep lid on tight

If it’s bad:

  • Add a layer of dry cardboard
  • Put a slice of bread or melon as a “trap” and remove it

What’s going on:
Flies are not the enemy — they’re part of decomposition.
But in a wormery, you want worms in charge, not flies.

Flies arrive when:

  • Food is exposed
  • It’s too wet
  • There’s too much food for the worms to handle

They’re basically saying:
“Oi — this system’s out of balance.”

The Wiggly way:

  • Feed little and often
  • Always cover food
  • Build a proper bedding layer — worms need structure
  • Keep it slightly moist, not sloppy

Big picture:
A good wormery is a controlled ecosystem.
You’re managing who dominates — worms or opportunists.

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