Hydrofarm Black & White Poly, 100' x 10', 5.5 mil Humidity Packs and Desiccant Packs While we could make a

While we could make a lower-cost product

For all plants in all settings

The outcome will ensure all hardware costs are recuperated in one grow cycle

Use Bionova N 27 to treat deficiencies: when the first fan-leaves are turning yellow

Greenhouse and Nursery irrigation including hydroponic and mist systems

Hydrofarm Black & White Poly, 100' x 10', 5.5 mil Humidity Packs and Desiccant Packs While we could make aThe white side is over 90% reflective for use on the walls and floor of your growing area to reflect light back to plants. The black side provides a light resistant partition. Features: Waterproof and tear resistant Use as is or cut to size Available sizes 10' x 25' 5. 5 Mil sheet 10' x 10' 5. 5Mil sheet 10' x 100' 4 Mil Roll 10' x 100' 5. 5 Mil Roll