Now you can supplement your Rothenbergen vacuum pump with this 1L bottle of mineral oil, thanks to Alchimia Grow Shop.
This synthetic lubricating oil lets you refill the tank when your pump runs low of it, ensuring the smooth performance of the device, which needs to be well lubricated so it operates properly.
This oil resists high temperatures and pressures, providing the system a high lubrication level, thus reducing friction and wear of the mechanism, extending its life.
