co2

CO2 I am growing hydroponicly in a 4ft x 5ft closet in my bedroom using led lights. Should I add a CO2 generator ( home made ) in there and also is it safe to breathe? I'm afraid they arn't getting enough air. Thanks

Conclusion: At full sun spectrum at 100,000 lux or 9290 lumens per sqft additional lighting will provide no benefit to photosynthesis rates. At full sunlight temperature has a large impact on photosynthesis rates approximations for CO2 consumption 18C 300ppm 20C 325ppm 22C 350ppm 24C...

Hi everyone, I've got a battle on my hands with humidity on a CO2 grow during fall season when it's too cool to use AC but not cold enough to run the heat. The good of CO2 is my plants are growing like crazy. Aggressive growth is how I would describe it. The bad is my closed tent humidity is...

Just bought 2 co2 bags for my grow tent as im running 3 600w hps lights in cool shades/tube. Temps are hitting 30c which is apparently good while using co2 bags, question is do i put them up a height or on the floor? I have fitted them up high level with my lights is that the correct way...

Anything helps

Freedom Leaf, Inc., The Marijuana Legalization Company, is pleased to announce that it has agreed to purchase CO2 Supercritical Extraction equipment for legal hemp CBD extraction from NuAxonTech, the producer of world class, large capacity Co2 Supercritical Extraction equipment. Clifford J...

Hash Plant growing in soil, indoors under 600 HPS. Does she like co2 during flowering? I thought all strains benefited from co2 until I met Sour Diesel. Ideal temps? Nute requirements? Thanks for any advice on growing this girl.

Hello fellow OzStoners I've not grown for 15 years and the bulk of my experience is in outdoor cultivation. I've set up two tents ; 1 is 1.5 sq/ m, the other is 4 sq/m and am waiting for my seeds. But my question is; is there an alternative for the production of CO2 via canister & regulator...

Im thinking about doing a sealed grow tent i want to use a led becUse i know it gives off less heat but what im thinking is if i use a led would i still need a aircon i would rather not use a aircon but if i needed one with a led i would just continue using my solistek a1 lights to save buying a...

How many lumens do you need for co2 to make a difference?:Namaste:

So for CO2 reasons, My tent is going to be in light-mode between 5pm and 11am for my upcoming autoflower grow. But I realised that when it goes to lights out, as it will be bright outside the tent, the venting at the bottom of my tent will be a light-leak point. If I cover up the vent netting at...

I could use some help with people who have used cree cobs and know how close they can get the canopy without bleaching I'm setting up my new grow using a vertical system as it makes better use of my space 1 cxb3590 per square foot with a 90 degree lens I'm going to be running co2 the...

I am a self-educated grower with too much extra time. What strain is it? Pink 2.0 (x3 plants), Sour Diesel (x3 plants) Is it Indica, Sativa or Hybrid? Pink 2.0: 60%/40% Indica Dominant; Sour Diesel: 75%/25% Sativa Dominant Is it in Veg or Flower stage? Vegetative Growth Stage at 24/0...

Hi has anyone seen the grow your own edible mushroom kits? they give off co2 so would there be any reason not to use them instead of the co2 bags? Thanks

I intend on doing a sog grow with purple kush, because i have to move in under three months. 10 plants in 3 gallon pots packed tighter under two 400 watt hps lights. Think the room is a little large 10x7x5, want to use co2 but i feel like there are two many leaks.... First off though will purple...

Hi everyone, i havn't been on here and i figured i should share with everyone my current grow. Acquired the plant from a buddy that was about 2 weeks old in a red solo cup in soil that i moved to a hydro bucket. Ill do a photo dump of her life up to present as she is 43 days into 12/12...

Hi everyone, Just wondering what is the best product out there to get for boosting co2 level's? I've had a look at the Co2 Enricha granules, bottles, also the Co2 Exhale. can't find any valid trials. I'm not going to get a bottle of co2 this time around but all suggestions are welcome. ps...

anybody used co2 bags, think they have some sort of fungus in that releases co2 and you just hang it in your tent. wont exhaust fan just suck the co2 out of the tent? cant make out wether they are a decent cheap alternative to co2 tanks or waste of money?

I have a 9x9 room with a 3x4 veg has 400 watt mh and 4x4 flowering has a 600 watt hps. The 9x9 has a 5000 but window unit for cooling and a small portable thermostat controlled space heater. In the winter do I need to bring the outside air in. My concern is this air will be to cold and make the...

Over the past month, I've taken a look at the many concentrates developed over millennia of experimentation. From butter to RSO to shatter, I've tried to cover the spectrum of the varied forms in which weed can be found. In the final installment of this series, I'm looking to the future. One...