454 Bags BioPlastic Vacuum Seal Storage Bags, 5 mil, 11 Inch x 24 Inch, Black & Clear - Pack of 50 Storage Size/Capacity:5 mil 15 in. x 20 in. - Black & Clear - Pack of 250 Completely waterproof (IP68)

Completely waterproof (IP68)

If you are Re-Amending or are working with Coconut Coir check out our other Mineral Mixes

For more information on ventilating the grow room

Consistent and Repeatable Results

454 Bags BioPlastic Vacuum Seal Storage Bags, 5 mil, 11 Inch x 24 Inch, Black & Clear - Pack of 50 Storage Size/Capacity:5 mil 15 in. x 20 in. - Black & Clear - Pack of 250 Completely waterproof (IP68)Not just good for the earth ideal for storage. 454 Bags' revolutionary, patented BioPlastic blend has been 3 years in the making AND IT'S AVAILABLE NOW! Rest assured that our bioplastic bags have USDA Biopreferred status, guaranteeing the highest quality with organic raw materials and a clean manufacturing process. They are also pesticide and heavy metal free. After you're done with the bags, simply toss them in the trash, and they will quickly break