Recent content by nthanker

Thanks for that info! The oxygen concentrator works by compressing the surrounding air, removing the nitrogen, then delivering oxygen, I think up to 94% pure, to a patient via a nasal cannula. There are a great variety, size, and uses for them. The home medical devices are small, carry on...

Hey all, I have been growing in soil, indoors. Doing DWC for the first time; I think I have enough information from this forum and local stores and folks, (I live in Mendocino), to get started. BTW, great info here and kindly presented suggestions!! My question is: has anyone out there used...