UNIHEAT 40+ HOURS SHIPPING WARMER

They are used worldwide by wholesalers and fish exporters. The UniHeat Tropical Fish Warmer will warm up and is ready to use within 3-5 minute of being exposed to the air, no kneading or shaking required. One heat pack will increase the temperature of a 1cu. ft. box by 20 degrees, for every additional heat pack that you use the temperature will raise an additional 10 degrees.

• Ideal for shipping tropical fish, reptiles and inverts.
• Provides numerous hours of heat.
• Easy to use with color indicator and requires no kneading or shaking.
• Provides an average warmer surface temperature of 100°F (38°C).
• Environmentally safe, disposable, and inner contents are biodegradable.
• Ready to use within 3-5 minutes of opening.
• Uniheat 40+ hours small pets shipping warmer was designed for reliable and steady heat release for 40+ hours.

• Best for longer than one day shipping by master carton or truck load.
• Steady and deliberate heat release within the first 2-4 hours, followed by a gradual heat increase
• Specially designed for shipping pets from warm to cold regions