Harvest Keeper Vacuum Sealer Commercial Grade chillers-heaters-and-purification and the rubber feet minimize

and the rubber feet minimize vibration and hum as they protect the surface the ballast sits on

Can be used on any plant

Starter Nutrient Charge (with Gypsum)

TDS Range: 0-5000 ppm (mg/L)

Growers choose the RAY44 because it works equally well as a standalone sole-source fixture or as a supplement to larger systems like the SPYDR or VYPR

Harvest Keeper Vacuum Sealer Commercial Grade chillers-heaters-and-purification and the rubber feet minimizeHarvest Keeper Vacuum Sealer Commercial Grade is a premium heavy duty vacuum sealer. The Harvest Keeper Vacuum Sealer is constructed from durable stainless steel material and features a digital display board for adjusting settings. Incorporated in the design is preset function control options, which allow you to choose seal time, vacuum level and marinade mode, making this unit the most versatile sealer in its class. This unit is fully automatic. Once