Dry & Mighty Bag X-Large (100 pack) coco These are laboratory grade

These are laboratory grade

Using microprocessor technology similar to a home computer this ballast will auto-detect and run both Metal Halide and High-Pressure Sodium bulbs

the SolarStorm 220 can cover an area of up to 5' x 5'

Seaweed extracts have shown to improve root development

or the temperature probe open (break)

Dry & Mighty Bag X-Large (100 pack) coco These are laboratory gradeDry&Mighty bags are Air tight, industrial grade storage bags. They use a puncture and tear resistant plastic that is completely flexible for easy storage of any product. When combined with one of our sealers they provide an air tight zip lock seal keeping out air, moisture, and contaminants. The snap close top allows it to be re opened and closed over and over. They also stand on their own! 16. 5''x14. 5''