 Using a glass pipette on the end of a small vacuum, keepers encourage the funnel web spider to rear up in a defensive position and then gently suck the venom from the end of the spider’s fangs.Once all spiders have been milked, the venom is then removed from the pipette and frozen until shipment to Seqiris, where the venom is made into antivenom.The process of turning venom into antivenom is long and tricky but not impossible.