Budget-Friendly丨2025 New Spider Farmer® 48”X20.75” Seedling Heat Mat With 8 Pack Seed Starting Trays for Indoor Gardening

PACKAGE INCLUDES: 48”X20.75” Seedling Heat Mat X 1 + Seed Starter Tray X8.

PREMIUM MATERIAL: The seedling heat mat features a five-layer design. The outer layer is durable PVC, while the inner far-infrared heating film is wrapped in double-layer insulated PET. It meets MET and UL standards and includes multiple safety protections.

EASY TEMPERATURE CONTROL: The seedling heat mat comes with the most advanced design, quickly heating the root area by 50-77°F (10-25°C) above the ambient air temperature within 2 minutes.

FACILITATING GROWTH:The warm environment created by a plant heating mat helps to elevate soil temperature, facilitating the growth of plant roots.