FloraFlex FloraFoam Incubator Plugs 40|40 is a  specialized media density and fine cell structure with uniform moisture and hydroponic nutrients throughout the foam media. Boosts both root growth and top growth of seedlings. Ideal air to water ratio for fast germination and rooting

 Sterile media allows for a clean, pathogen and pest free start

 Specialized media density allows for fast and easy root penetration

 Roots remain undisturbed during transplant, eliminating plant shock.

 Nutrients absorbed more efficiently with the vigorous root systems

 Fast root development helps achieve maximum scheduling flexibility

 No fertilizer added to allow for total hydroponic nutrition control

 Use with overhead irrigation or sub-irrigation

 Easy to separate cubes.- Compatible with Incubator™ 50 Cell - 40|40 Insert Tray 1.25"

 Use under the Patented Incubator™ Dome as part of the FloraFlex® Incubator™ System

 Incubator Kit is made from BPA and Lead Free

*not individually wrapped - save the environment