hydro

My girls are in about week 3 and I'm running into issues. Some of my leaves started out getting brown spots, that are turning into small holes. Not all of them but some. A couple have no visual issues. This is my first grow so any advice would be welcomed. DWC Water temp 63-65 Ph started at...

Hey guys, I'm new here. Well at least as an actual member, I've been visiting these forums for years. I have been looking into growing for over 8 years but I had to wait until I had turned 21 here in Colorado to legally grow. My 21st birthday was back in October and now I'm here 2 months later...

Hey guys, just doing some how to help out vids for people to grow medicine at home. Im using T5 HO and LST to show how easy it can be. I hope it helps some people:) Thanks

Hey guys I'm from one of the hottest parts of Australia it gets over 50 degrees celcius here some days in summer (122 Fahrenheit) I'm wondering if weed could handle those sorts of tempretures outdoors or would it stress the plants to much, and if 50 is too much what can I do to compensate like...

600w mars hydro on the left over the white widow, and a 300w galaxyhydro over the txomango on the left. White widow sprouted 10/3 and the txomango sprouted 10/16. So they're barely 2 months old. Currently on 30F, pics were taken on 28F though. Final pic is day 1 of flower...

I'm not too sure which one it is. I'm assuming it's all of them. 5th weeks in hydro. Sour Diesel. 300W LED (140 true w). 5 gallon bucket. Hydro with clay pebbles. I can't figure it out if it is magnesium problem due to the pictures and or potassium problem. There seems to be a lot of problems...

Nutrients: Heavy 16 Prime, Finish, Fire, Bud/Veg (base) (5/7) Aptus: Fasilitor, Startboost, Bloomboost, Ecozen (4/7) AN: Bud Blood, Big Bud, Overdrive, Bud Candy, bits of Calmag - Because I wanted to H&G: Roots Excelurator, Drip Clean Grow space: 2x2.5x6' Light: 250w LED, 90w from a P150, 160w...

My question is whether a SOG using a flood tray technique is advisable for a sativa dominant strand. I'll be putting up to 30 clones of blue dream from Humboldt into a 3x3 flood tray, with a 50 gallon reservoir, in a 4x4x6 grow tent using a 600W HPS. Using the Lucas formula and expanded clay...

High! I m a experienced soil grower, but quite desperate with my hydro project right now. Last week i bought a GHE Aquafarm and put one of my clones into it. The clone has rooted in a coco jiffy within 10 days in a greenhouse. It had about seven 3 cm long roots coming out of the jiffy. For the...

So I am looking at ways to cool my nutrient reservoir. My ideal solution would create a snap-in water temperature regulator that simply uses a temperature probe, 110VAC outlet, and a pair of hoses to connect to any system. Here's what I've got planned so far.. * Controller $38 * Elements $17 *...

Hi All, The husband and I are beginning to put a business plan together to open up a Hydro Shop in AZ. There aren't too many around yet, especially in our part of town. We've been researching. It looks like a combo of internet and in-store sales are the way to go. I've contacted a few...

I am pretty well set in terms of growing Regs, I know the genetics game and i have some really good genes but i want to get into auto flowers as an easier personal smoke method. Basically want opinions on what the best thc %/yield/taste. Preferably in that order <------. Gonna be growing in 1-2...

I made a previous post regarding my first grow. Since then with the information I was given my setup has changed and I have postponed my first grow until I get more insight on the projected ball park outcome. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Tent: 4ftx4ftx5.7ft or 91 Cubic Feet/2.5...

Hey all! I got some Autoflowers started, and am considering trying out a different hydroponic system. I've only ever grown in DWC as far as Hydro. I was wondering if auto flowers preferred or did better in any particular Hydro setup? I'm trying to decide between: :leaf:Ebb and Flow...

Hi guys, I am from Holland and an experienced grower on soil. t least that is what i think :-). I am going to invest in new equipment and i am just about to finish up my list but then i came across this great forum so i thought why not ask for advice! So i hope you are willing to give me some...

NORTHERN LIGHTS DWC Hydro grow The PH keeps going up and I keep using PH down.....and it goes up again to 7.5! Everyday, twice a day it goes up to 7.5 PH after I dose it with PH down. She has stayed 5" inches tall for a month, not growing. :( - Changed the water several times - PPM is 450 -...

hey guys i have an autoflower plant called C4 Matic. its been almost 10 weeks now since it sprouted. i had it originally growing under cfls at night and out in the sun during the day, up until about 4 weeks ago when dad said he had enough of the smell in my room lol so i had to leave it outside...

After growing for some while now it's time to take a leap into hydro the plants I'm growing are hso black dawg and the white x goji og these plant were top multiple times in veg to try to keep height short they were veg for four week and are 1 week in flower ....LETS GET IT

im considering this system but is the 2/3g growth chamber big enough too handle big yields? i was wanting to try an 8 week veg and the 8/10 flower under the p1200 led.

29 days since they sprouted and I have only topped them once(until today) and used LST. I just topped each plant about 2-4 times each (didn't do it scientifically, just went on instinct) and don't plan on it again because I'm running out of horizontal space. Right now I'm having trouble keeping...