AC Infinity SUNCORE S3, Seedling Heat Mat with Heat Controller, IP-67 Waterproof, 10" x 20.75" X Nutrients bloom They're perfect for long-term storage

They're perfect for long-term storage of essential items and are also suitable for shipping

Replaceable High-flow filters: The unit features replaceable high-flow filters

The only lighting controllers featuring industrial-grade ballast-rated relays

This heavy duty

• UV light helps develop stronger healthier vegetative plants that will produce higher yields and higher quality crops

AC Infinity SUNCORE S3, Seedling Heat Mat with Heat Controller, IP-67 Waterproof, 10" x 20.75" X Nutrients bloom They're perfect for long-term storageDescription Heating Mat for Seed Starting and Germination: Designed to enhance the success of seed starting and germination, this heating mat employs innovative far infrared film for faster warming and more even heat distribution. An adjustable dial facilitates the control of heat output over time, eliminating the growth disruptive need to repeatedly turn the mat on and off. Durable and Easy to clean Construction: Crafted with a four layered IP 67