Harvest Keeper Vacuum Seal Roll Seal Bag/Roll Size:(HK) 11 in. x 19.5 ft. Roll giving you the best of

giving you the best of both worlds – a unit that delivers an LEP-style spectrum combined with HPS-style intensity

Thus allowing the plant to optimize the Calvin Cycle and exponentially increase growth rates that lead to improved yields

suitable for applications that require proportional dosing

near the crease

This multipurpose insecticide is a long lasting livestock and premise spray

Harvest Keeper Vacuum Seal Roll Seal Bag/Roll Size:(HK) 11 in. x 19.5 ft. Roll giving you the best ofHarvest Keeper Vacuum Seal Rolls These vacuum seal rolls from Harvest Keeper come in 4 different colors and 2 sizes Sizes 11 in. x 19. 5 ft. 15 in. x 19. 5 ft. Colors All Black All Clear Black Clear