• These microscopic transparent worms feed and multiply  inside the  larvae  of the Chafer grub causing death.

    Supplied as a easy to mix powder to be diluted with water before use.

    Apply to moist compost / soil  using a watering can or sprayer.

    Apply between July and September.

    Treats up to 10 m2.

    Chafer Grub Control with Heterorhabditus natural pest control