Dear 420 forums,
Prior to my first grow with LED's I've decided to change up my lighting solution. I have a 5x5 tent and was hoping on fitting 4x Mars II 900 LED's to it.
I'm being told by the LED supplier that this is a little too much lighting for my tent and the 4 plants that'll be going...
I have access to a freezer that goes down to -80 degrees C (-112 degrees F)
My question is: will this be better or overkill for winterization compared to higher temperatures like -25 degrees C (-13F)?
I had heard that I could lose the cannabinoids at this low temperature, they might also...
This is a grow completed I did last year. Looking for feedback/input/thoughts, whatever. i wish i had taken more photos but hopefully you will get the jist.
HYDRO SETUP - gravity fed to containers, containers drained into bottom tub. 5x8/10 foot enclosed trailer.
Lighting LED (multiple lights...
AK47 (A) - Day 56
White Widow (PFem) - Day 19
HSO Raspberry Diesel - in soil, doubtful
HSO og kush (A) - soak
Now Playing - Minutemen Double Nickels on the Dime
I really dislike TV (never really had one growing up) and I don't really admire the lifestyle of those who need 4 hours of fox or cnn...
I have a small 3x2x6 foot space. 650watt led staged grow light with a 4" carbon filter and speed adjusted inline fan. I also brew wine. If I ran a line from my 5 gal carboy to the grow space. Would I see any benifit to the plant in terms of adding co2 or is it just a waste of time? Thanks
2nd grow in soil and LED. This time adding a bit more tech. Sonoff WiFi switch timer/controller the fan and CO2. This set-up has the 4CH switch controlling the TH16. Why, because the 4CH has NO loop timer but the TH16 has that type of timer. The TH16 set at 1hr off, 3 minutes on, looping timer...
Ask google and you get a million different answers.. including many that say plants need Oxygen at night to survive. Yes.. pure oxygen can kill a human.. but don't divers breathe it??
We are trying to keep greenhouses warm and non vented infrared propane heaters (with a thermostat) are not...
After multiple grows now in the same set up I have found cool results. My primary room was a home made 4x6x8 with a 1000 watt HPS. After 2 grows with it I added a 4x4x8 tent with a 600 watt light. The old room was taller so I always kept the tallest pheno's in it. The tent was on the other side...
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
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
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...
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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.
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...
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...