Great Lakes Hornworm has updated their website effect 5/22/2020. Same great company, fresh new look!

72 Hour UniHeat heat pack


Regular price $2.00

Quantity Price
72 Hour: 1-9 ct. $1.75
72 Hour: 10 ct. $16.30
72 Hour: 30 ct. $47.00
72 Hour: 120 ct. $155.00
  • Activate slowly within three hours after opening the package
  • Peak temperature achieved approximately 24 hours after opening and then slowly dissipate like the 60 hour heat packs but last for 72 hours
  • Most popular heat pack for 2nd-3rd day shipments.

Keeps your reptiles, amphibians and insects warm. These are for your own use. You do not need to add these to your shipments to keep your insects warm. We provide those with each shipment.