plant problems

I am a new grower. Starting two varieties. Blue Cheese and CBD Kush. The Blue Cheese has developed brown spots on the lowest leaves and then brown tips on the next set up. The brown spots do not leave any residue when touched so I don't think it is rust. Not sure if maybe I overwatered causing...

So I have a plant which is around 2 months old, the top leaves look pretty neat and green, but lower you go the quality of the leaves decrease. I'll put some pictures so you guys can see what I'm talking about. The bottom picture with the yellow leaves on my desk is what I'm concerned about...

Every time my seedlings, have light green leaves with yellow lines in the veins as shown in the image. 1st week Water is ph5.8 EC0.4 PPFD PPFD 150~200 24h 2nd week Ph5.8 EC0.6 (N6-P6.5-K19) PPFD 250~300 18/6h Humidity 60 ~ 70% Temperature 21 ~ 24C degrees. In this state, what do you think...

I have a plant that almost all leaves have turned yellow. I control everything. My water ph is always 6.4-6.5. I’m on a 12 hour light cycle. I use foxfarms tiger bloom and grow big as directed. they are watered around 2-3 times per week. I keep the temp. Between 68F and 75F. I keep the...

Help I'm a newbie should I cut down my tree?

bought some clones and when they grew they had a dusty brown sort of layer of spores on the base of the stem and with the passing of days it festered upwards the plant affecting new growths,

I have three weeks old seedlings i think got a little heat/light stress "hps". My babies have completely stalled the last week. My question is, should i start again from scratch or will they recover?

Hi All! New grower here With my eng background I couldn't resist to built my DWC system with monitoring and control of pH, water temp, temp and humidity and I love it! But my horticulture skills are not great yet, after months I haven't managed to test the results of my work yet 😜 I'm in...

Hey guys! Please tell me how much intensity of light is required by the marijuana plant for its proper development. I have grown the tiny plants in my backyard. The size is small at present and the qty of plants is seven.

I have four good harvests under my belt but am baffled by this grow. Almost no smell now when entering week 6 of flower. The leaves around the buds are often not impressive with trichomes but they are there. Is this going to be shit to smoke. Anybody got any ideas. I am growing liberty haze from...

Hello people, I am a new grower and I am currently growing my first small pot plant (1.3L) on a soil medium of 55%-65% humidity an 5,5-6,5 ph.The strain is Runtz Auto from Barney’s Farm genetics and It’s now entering the 3rd week of growth on a 24/24 light schedule. The first week I only...

I have been growing an unknown strain from a seed that I received from a friend. I originally thought I was doing great, watering every day and seeing new growth and adding a tiny bit of nutes with Miracle-Gro. Until I started researching more, and got worried. Maybe I'm overthinking. Here's the...

Ok. I have been dealing with this brown burn progressing from the edges of leaves for a couple of runs now. ​​ The last one I ran to completion, but it was fluffy as hell, although not bad. Its driving me nuts, honestly. I don´t even know where to start explaining all the crap I've been...

This is my first time growing cannabis indoors and was looking for a little guidance as I go. My seedlings are in jiffy pods to start but they look like they are reaching for the light it is 24” away. My light is the Mars Hydro TS-600 and I’m growing in a 2x2. Where I am from in Bermuda the...

I’ve had my plant for about 3-4 months. It hasn’t started budding yet. When will it?

GREEN CRACK PUNCH (ROYAL QUEEN SEEDS) FEMINIZED AutoPot 25l with airdrome - Coco 50% Perlite 50% mix with BioTabs starters pack - clay pebbles bottom of pot Spider Farmer SF2000 - 100% intensity - Led to plant distance 80cm Daytime temperature 22° Celsius Nighttime temperature 18° Celsius...

IF you've followed me last week I've listened to all opinions, some I liked and some not so much but I have an issue pulling these girls across the finish line....#javabob....I think that will work, maybe. From the beginning, bad soil choices, small lights, and constant battles with pH. Now...

Yes, you saw correctly! More on this after my question. I am still waiting for my flowers to brown up. I have the lights (LED's) on a 12/12 schedule. Also, I have 2 37w Red LED Cans in addition. Last night I left the REDs on thinking that MAYBE it would be helpful it the girls got 24 hours of...

Hello, first time grower here! I wanted to ask you for some guidance. I build a cabinet grow: It has: Circulating fan Dehumidifier (keeps it between 60 - 75%) Temperature around 30ºc (86ºf) Humidity and Temp sensor Raspberry Pi to keep light cycle (18/6h) and dehumidifier For lights I am...

I am quickly learning about LED'S. I have a spider farms sf 2000 that this is my first grow with. The light has been about 30 inches away and is dimmed down to 20%. She is about 2 weeks old. What can I do to save her? This grow is also in dirt (kind soil) this time around which is also new to...