Integra Boost 2000cc Oxygen Scavengers w/ Oxygen Indicator Card - 30 per barrier bag / 18 bags per case - Includes one Oxygen In Sweeteners Once the vacuum has been

Once the vacuum has been pulled to a sufficient level (does not have to be precise but should be below 100 Torr)

At 84% RH this is the top of Integra's published range

000 Cycles: Relays tested to at least 100

The design and construction of the tray reflect Grodan's commitment to quality and innovation in the hydroponic industry

Packets ship loose with no individual wrapper and no cards

Integra Boost 2000cc Oxygen Scavengers w/ Oxygen Indicator Card - 30 per barrier bag / 18 bags per case - Includes one Oxygen In Sweeteners Once the vacuum has beenIntegra Boost 2000cc Oxygen Scavengers Cover 2. 5 Gallons of Air The 2000cc rating is the volume of oxygen one sachet will consume, not the size of the container. Air is about 21% oxygen, so 2000cc of oxygen capacity handles roughly 9,500cc of leftover air, near enough 2. 5 gallons. That is a five gallon pail at normal fill density, or a mid size barrier pouch. Oxygen Absorber Packets for Storage, Sized Against Leftover Air The choice between this and