temps

hey everyone ..on my second grow and was going great until last night sometime power went out and shut my heater down and temps reached -5 C... ..was a sad sight for sure ...not sure how long they were under freezing but guessing 4 - 5 hrs ...girls all wilted some branches folded in half ...i...

Crop King Norther Lights Auto DWC 300w LED General Hydroponics 5 Gallon 2x2x4 tent Single Plant Temps in room highs 75 lowest temp 61 Low Humidity around 20% Res Temps 68-72 No bugs ppms 600 mix is 3 parts micro,bloom,grow to 5 gallon water (1 part is teaspoon) 2 parts GH Cal Mag PH was...

3 week old Bianca. HF Potting soil with additional 30% MG Perlite. LED 19" away. 18/6. Container is 6" wide. Temps 73-77 degrees with 35% RH. Opinions? I'm thinking Cal/Mag deficiency along with some over watering.

I would. Love someone on on Temps and humidity and tricks to keep them both at a even rate. My little grow room is reading 81-81 and the humidity is reading 61

Happy Tuesday 420, I recently made an upgrade to my grow with a Mars 600 LED panel, I'm looking to make my lighting much more efficient. This panel only draws 272 watts from wall. The LED replaced a 12 bulb CFL fixture which did well to get my plant to mid-flower, heavy supplemental lighting...

I am going into my 2nd wk of flowering, some nice looking bag seed ladies, their in a 4'x4'x7' tent, lighting done by a 2'x2' glassed hood with a 600w hps bulb, ventilation is carried out by a 6" exhaust fan. My humidity is running around 48%-51% but my temp is running a constant 86-88 degrees...

Let me start by saying this is my first time growing and it was completely by accident. I noticed two plants growing off my patio (where i pitch any seeds that I find) So I potted them. Flowering began first week of september, Its now mid october (about 7 weeks total). This is what they look...

Sup 420 Just wanted some input on this just to see how some growers grow and the end result. Even though the weather is starting to break and temps are a little lower, I still have heat issues with keeping my tent close. When tent is close, temps can reach 93°- 95°f. When the tent is open...

The temperatures are supposed to be -2c tonight. What should I do with my plants if anything? They're not ready to harvest yet but the temps are scaring me! Any advice is greatly appreciated.

Any info on black material at the tips of buds? Looks to be the outside of some calyx... the temps at night are dropping to 5C or 40F

Hey Everyone, First post on this site. I've been in and out of the growing game for the last 10 years. I used to post religiously on a site called OverGrow.com - which got taken down some time ago. Anyway, I recently relocated and have a little extra space and a very hard time accessing...

What strain is it? - Sour Diesel (crop king seeds) Is it Indica, Sativa or Hybrid? - sativa hybrid What percentages? - 18.50% Is it in Veg or Flower stage? - Veg If in Veg... For how long? - germ Sunday Sept 12, sprouted Sept 16 If in Flower stage... For how long? - N/A Indoor or outdoor? -...

Can i use a vinegar drip onto baking soda in my small grow room for co2 production on the cheap? 1 drop every 2-3 minutes? I have 20 plants going now and my grow room temps here in alabama are a little higher than most areas. Up to 90 deg. Thanks

I read everywhere about air temps. And although we are heading into the heat of summer it made me consider the winter months for those of us in cold climates. For my indoor grow if the floor of my grow tent is chilly say in the 60s would that affect the plants by wicking heat out of the soil...

I had read on the forum tha supplemental co2 is not worth doing if the temps are not 85 or above. The post indicated that below 85 degrees the plant would not benifit from the extra CO2. I for sure wouldn't want to run my plants at 85 degrees. Is this true? What have you all experienced with...

How low is too low? I've read that 68-70 is ideal, but I can't find anything that talks about what is too cool. Also, is there such a thing as too big a differential between root (res) temps and canopy temp? It seems like there would be a point where it would cause problems if your roots were...

AKA thank the stars that AK48 is tougher than my ignorance strain-Nirvana AK 48 just changed to 12/12 light schedule 4/28 vegged ~43 days DWC medium-clay pellets using Dyna-grow nutes, Grow & ProTekt for veg, Bloom & ProTekt for flower Advanced LED DS XTE 100 grow light So, complete n00b...

How long does it usually take to dry your buds before you put them in jars..my temps are between 21 and 22 Celsius and low 40 humidity..

Anyone having problems with theese lights increasing room temps? I just set mine up and am getting 10-15 degrees hotter in my room.. Not too bad now but when temps hit 100+ it could be a little scary Just wondering how people are dealing with not being able to exhaust the heat produced by...

As the end of my first grow as well as winter coming to an end, I am thinking of holding off on my 2nd grow until September or October, for fear that it would be too hot inside the tent, I'm guessing mid to high 80's, maybe even 90, and lights off temps being low 80's. I've read that temps...