Enviroguard SMS Blue Coverall with Attached Hood, Elastic Wrist & Ankle - Size 4XL - Case of 25 grow-light-ballasts It has a USB port

It has a USB port for PX1 controller compatibility and dimming options

and the side walls encompass each layer so there’s no danger of dropping or loosing any of your yield

Fits Metal Halide ballast

This unique phenomenon increases calcium availability to plants through the foliage

Enables maximum airflow passthrough for both intake and exhaust configurations

Enviroguard SMS Blue Coverall with Attached Hood, Elastic Wrist & Ankle - Size 4XL - Case of 25 grow-light-ballasts It has a USB portDescription These blue, disposable SMS coveralls are made of a durable, three layer fabric that protects against light liquid splashes and sprays, while also keeping you cool for extended periods. The durable, three layer SMS fabric (Spunbond Meltblown Spunbond) protects against light liquid splashes and sprays and provides a superior particulate barrier. The outermost layer of spunbond polypropylene provides strength, while the middle layer of