Search results for query: *

Absolutely cannot figure this out. Plants are super healthy and jamming at multiple undercurrent buildings and rooms at one site. I take healthy clones and get them nice and rooted and bring them to another site with a brand new building and pop them in undercurrent system. They start rooting...

So I’ve been getting a new building up and running and have been taking dissolved oxygen readings of all my successful undercurrent rooms to get an idea of what DO levels I should be shooting for in my new building. I have a Hanna DO meter and I’m getting readings of 89-98 percent in different...

Hello, A patient of mine was told that to keep an opiate prescription she has to stop using medical marijuana unless she can find a pain clinic in oregon that reccomends both. Does anyone out there know of any pain clinics that will advise using both? Preferably in the eugene area? Thanks!

Hey everybody, I'm in the planning stages of building a new warehouse and I'm thinking of running pex pipe through the concrete slab and running chilled water in it. It would be like a radiant heated floor but backwards. Ill be running undercurrent systems in the warehouse and I'm thinking this...

Hey everybody I've got an interesting question. I'm planning on building something new in the next year or two. Probably 40' by 50' building, possibly two story. Stick frame and insulated. I've never run a sealed room and never used co2. I live in a coastal area where temps rarely break 80...

Hello all, I made the switch to jacks nutrients a few months back and love them. Great healthy growth. I've been using the 3-2-1 formula with jacks hydroponic, calcium nitrate, and epsom salts. It seems like the past few harvests the buds have looked great, filled out fine, and everything looks...

Hello all, I've put a lot of thought into the question of the best herb out there. The popular consensus seems to be that organically grown is better than synthetically grown herb. I have used all kinds of methods and variations between the two. From totally simple out in the woods organic to...

Hello, thought I'd finally join up and give thanks to everyone here for helping me with success in the undercurrent. I've learned a lot by spending countless hours reading the undercurrent threads and would like to share info with other growers on how to use these systems efficiently and...

Hello all, I've been checking out these forums for a few years and they have helped me immensely in my build of an undercurrent grow room. The forums have also helped me solve many problems that would have been impossible without the great advice. Big thanks to desert squirrel, capulator, tex...