co2

I seen youtube videos of how to make homemade co2 for grow tent's. Does this homemade co2 work and does it benefit plants at all ?

I decided to hook up an old co2 tank in my tent and do not have a controller yet. it's a 4x2x5, so 40 cu. ft. i found CO2 and YOU so i'm guessing i need .06 cu ft of co2 injected, but i have no idea how much that is. ive got a 20-30lb tank with a decent regulator. my questions are, how much...

Greetings! My very first grow journal! wohoo! After two hard summers of carrying dirt and water containers in the forest, I decided to move my playground indoors. I'm making this journal partly to keep track on what I have done and to see the result of all my actions. But also because I know...

Greetings everyone I've been having some thoughts on my growroom, I hope you can give me a response to this: The deal is, I have three growrooms, where two of them are for bloom fase. The first room is app. 9 sqm, (98 square feet) and the second room is about half of it. Now, both room...

This build is going to to use 2 Grow Spaces. 1st is designed to be a Hot grow zone. 2nd a Cold grow zone. Grow Monitoring Tech: Each grow space will be outfitted with a RasPi NoIR linux based field server with Ethernet connection to a 5 megapixal grow cam with an Arduino based ambient...

Hi everyone We thought we would share this tip that we picked up off our friends from hydrotops. Many people use oscillating fans to move the air around in their grow room which is all well and good but oscillating fans will cause cellular damage to your plants, sometimes even to the point...

Ok, I finally decided to quit procrastinating and start a journal. This will be a walkthrough on building my grow room, as well as my first grow. I know I have made several mistakes but this is how we learn, right? 2- OG Kush Clones in 12 oz cups Hybrid Indica-dominate 1 week in Veg...

Ok I would like to hear from all you growers from expert to novice. Pix inclued would be greart so those can have a step by step deeraction on how to build one. I know there many differnt way but I would love to see them all. Not just for me but other growers to. If there and advice on up...

Welcome everyone! This will be my 3rd grow journal here at 420 magazine. And please let me start by saying that without all of you and the amazing knowledge this site bleeds, that this wouldn't have been possible.. Although I have many years of experience growing outdoors, and have been helped...

This is gonna be a journal where I will grow Chili's and feed the roots with co2. § Looking all over the net i found that plants DO TAKE UP CO2 BY THE ROOTS! although some ppl still says they don't, and supplying co2 to them is toxic and it will hurt the plants roots. (please teach these...

I'm going to add CO2 to my grow room soon. Due to price I'm thinking of just going with a nice regulator that is timed, so I can have it start depositing CO2 30 min. after lights come on, and turning off 30 min. before they turn off. I'm curious if there is a regulator that is better than...

Ive been growin for a while, but never used co2 enrichment. I have a great intake/exhaust, so co2 is at 3-400ppm, approx. I know i would have to make sure the exhaust is off when co2 is on, but how about the intake?:hmmm: Would this be better/higher c02 levels? Anyone with exp help me out...

What are everyone's thoughts on Co2 Boost? I am using it now and it seems to be working great.

I am curious about your C02 set up. We are doing a homemade method, but it's not very efficient. Any other methods out there other than tanks and reguators? If you are using a tank and reguator, how much and when? Endless thanks.. :peacetwo:

hi all, looking to use co2 for my grow, my set up is a meter3 grow tent within a sealed room, i have dehumidifier and air con in the room outside the grow tent, the extration is on 24 hours running out of the tent and into the room, this is needed due to temperature in the tent, my...

Does anyone have any experience using co2 (over)saturation as a means of pest control?

the new box is 80% complete, the clones are vegging. it's time to move in! For the last 6 weeks we have been contructing a new sealed box. The bud chamber is 4 X 8 X 5' Veg 4 X 4 X 5' More details on this build can be found by following the link in my sig. I am currently vegging 20...

Hi everybody, I'm aiming to rent out a 50# CO2 tank (20# tanks not available from my local welding supplier) to help my grow along - every bit of love and care helps! Right now I am searching for a solenoid CO2 tank regulator and a timer to regulate it. I'm assuming 300 ppm normal CO2 levels...

Welcome to the construction of a 6000w grow! Whether You have roots in the ground, or are still germinating your idea's, we can all learn. I really wanted to start a journal because I am going to have a fast paced learning opportunity, so I want to humbly, but ambitiously, seek help from those...

Question 1 This is probably a stupid question, but since all I've grown all my life is my hair and nails, I'm clueless to it. Anyway, here it is. Will a taller plant give better yield? I'm torn between using one large wardrobe (175cm tall) divided vertically for both veg and flower cycle...