deficiencies

I have 4 white widow plants. Room has an average temp of 73 / 69.7 degrees. Humidity is average of 34.3 / 32. Light cycle of MH 600 watt bulb is 18/6, distance of about 12 - 14 inches depending on plant, as differing heights. Fan is large tornado type on low, blowing not directly on plants, but...

Hey Guys/Gals Just have a quick question. Im having some symptoms on some of my leaves which I cannot identify. Initially I thought it was wind burn due to the flow of air from my small fans but that would be on the outside of the leaves not inside. Im running the Medi1 program in soil...

Rust slots idk she's lacking mag/cal or ph im not sure pleassame soil e help shes in soil from grocery store ive been successful with before under 400 mh/hps week 4 bloom and i use little nutes just a little floranova bloom and some open sesame

Hello all! This is my very first post on any forum ever! Okay so this is my first grow ever. Considering that I do know that my set up is very amateur. It could be highly improved. However this is what I have to work with. If this grow works out I'll be sure to make major improvements. With that...

FFOF/Perlite/dolomite 5 gal, 4 weeks veg'd under 90w, week 6 of 9 with 250w (160w high-quality CoB) in 5 square feet H16 base (1-1-3, includes calmag), supplemented by Sea Grow + Hawaiian Bud and bloom (PK boosters), Extreme Serene/Big Bloom (organic stuff). Feed/water every 2-3 days, first half...

Hi this is my first grow and I'm running into some problems with my plants and need some help diagnosing from some veterans. I have read countless plant symptoms threads and grow pages so I'm not lazy I just have tried everything and can't seem to get things right so I'll explain and hopefully...

Okay so about a week ago this plant began showing signs of what i feel like is a manganese deficiency but i cant cure it. It continues to spread through out the plant which i always Ph at 6.2-6.3. Im not sure if my meters bad or if im completely wrong and its something else i just need help...

Found a really simply diagram showing how plants uptake nutrients at certain pH levels. If you have any other input about pH; like how you do yours, what you use to correct your pH, do you even pH, etc.... Thanks.

I got a 4x8 tent going with a 1000w MH dimmed down to 750w at about 15-16 inches from the tallest for the moment with about 6 clones going and some random bagseed going along with em. My problem is two of the clones (Strawberry Haze) are showing what I believe to be a Phosphorous deficiency for...

Im growing GSC and I'm growing in a 3 gal smart pot in potters gold soil. I've been currently feeding it 1/4 strength nutes with RO water. A week ago I noticed the red stems but the plant was still healthy so I didn't think anything of it but three days ago she was starting to droop more and...

I have an obvious nutrient deficiency but i cant figure it out, i believe it is sulfur or potassium but i would love any opinions or feed back on what you think it is and what i should do about it!!

I don't have a picture at the time, but I bought 4 clones 4 days ago and most of the leaf tips are browning and curling. Some are not brown but the growth is super slow and some leaves are curling up and I don't notice any change in health, worse or better. I flushed them with PH'd balanced RO...

plants are sick, thought i had a calcium deficiency but i used cal mag on the last two waters and i havent seen improvement. it looks as if the tips are curling downwards and turning brown, or a lightish yellow. any input would be great thanks! also the leaves feel hard, and crisp, ive had the...

Hey all, I'm planning on moving all my White Widows to 12/12 under an hps to start flowering in just a few days! They're all about 8 weeks old, have been topped once, are about 18" tall, and will be put into 5 gallon buckets full of holes with the same soil blend (50/50 FF Happly Frog and...

hey these are my babies, yellowing at the tips of the leaves and stems seem weak for how big they are, about 5 inches tall under a 600w hps, mixed 50/50 happy frog and ff light warrior. any advice on any thing to help me grow better and more efficient is appreciated! =)

I'm in serious need of help right now. My girls are a month old, growing in fox farm ocean forest under led lights. I'm not 100% sure what the problem is but I need a fix asap. Out of the 4 plants I have this one is the worst. The other 3 are starting to have the brown spots as the one pictured...

Hey guys, just had this pop up yesterday. About half of the plants look like this and it's mostly upper leaves that are showing it. I'm guessing magnesium deficient, but I wanted some second oppinions. I just fed them with a little molasses with their water to help some (I know it's got a few...

She's had some problems before transplanting so can't be that can anyone help I'll post some pics below please help

Hi everyone what do you think she got transplanted 18 hours ago some pics here please let me know