Vacuum Pump Oil - Black Gold - 2 sizes Size:1 qt Combines perfectly with PK 13/14

Combines perfectly with PK 13/14

bigger harvests comes when you give your plants carbohydrates that jolt them with an energy boost

1 sec contact time

but also excellent flavor

and is 100% quality controlled in New Jersey or Nevada before leaving our facilities

Vacuum Pump Oil - Black Gold - 2 sizes Size:1 qt Combines perfectly with PK 13/14Black Gold Vacuum Pump Oil is the gold standard in vacuum pump care. For use in any vacuum pump, Black Gold is extremely pure and non detergent. Our Black Gold is hydro processed, meaning it goes through a series of catalytic steps rendering the oil extremely refined, more viscous and more stable. The result is clear mineral oil which will alert you to contamination sooner as it becomes cloudy or milky. In extreme temperatures, the oil will be more