Seedling Heat Mat & Thermostat Combo | 20″ x 20.75″ | Fits Two 1020 Trays | Safe, Energy-Efficient Propagation Mat for Seed Starting & Cloning 197.3 Spring loaded ball bearings on

Spring loaded ball bearings on each clip hold sockets firm and secure

Dustproof and waterproof

6 x 20L grow pot

our Artiss Office Chair is sure to offer you a super comfortable seat all day long

Telescopic handle and carry handle

Seedling Heat Mat & Thermostat Combo | 20″ x 20.75″ | Fits Two 1020 Trays | Safe, Energy-Efficient Propagation Mat for Seed Starting & Cloning 197.3 Spring loaded ball bearings onProfessional Grade 20 x 20. 75 Heat Mat & Thermostat Combo Uniform Root Zone Heating for Faster Germination & Healthier Plants Boost germination rates and seedling success with this 20 x 20. 75 Seedling Heat Mat and Digital Thermostat Combo. Designed to gently raise the root zone temperature by 1020F above ambient, this mat provides the perfect thermal environment for seed trays and clones. It fits two standard 1020 propagation trays, making it ideal