vapor

Hello all, Building out a grow room and trying to decide on the insulation and lighting strategy. I have a shed in Michigan I am outfitting and am in a Zone 5 climate. Everything is being insulated up to recommended Zone 5 R values. Walls will be R-19 and ceilings will be R-42. I am spray...

Contest wax/oil vaporizer Vault giveaway 1xVault battery 2xVault cartridges (1pc oil, 1pc wax) How to enter: Subscribe to ViVANT newsletter, done that? You are in! Write your opinion under this post for a question: Do you prefer the oil vape pen with button or button free(draw initiated)...

Hi guys, I was just reading a paper on inhaled cannabis and concerns for the immunodeficient host. http://www.mascc.org/assets/Pain_Center/2015_March/march2015-11.pdf I have been thinking about this myself as my wife is undergoing cancer treatment (lymphoma) and here in Brazil marijuana is...

2x 400w hps Pure coco in small nursery pots GH nutes drain to waste (hand water) I built a new flower room recently and decided to give the VPD guidelines a shot to see how my plants fare, their health, amount of water drank etc. I'd imagine that having a high RH% would slow the plants...