By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
pH issue maybe?
Gemini_Growstarted grow question 5y ago
Leaves are yellowing pretty fast from bottom to top on my Critical, I'm pretty sure it is a N deficiency. I was planning to lower my pH to 6.2 even if she is in 3rd week of flower to help her take more N. What do you think about? I always give 4ml/l fishmix (BioBizz)
Open
Feeding. Deficiences
likes
Answer
Grey_Wolfanswered grow question 5y ago
need a diary or atleast pics or we are just guessing mate
1 like
Complain
Similar Grow Questions
Solved
laberg
Leaf issues. More specific questionAsking again but I'll be more specific: I was looking at a closeup view of an overhead pic I took yesterday and noticed some slight tan/brown color along the sides of 1 of the true leaves leaves. I'm wondering why. Nutrient burn? Sulphur deficiency? Damping off? Thoughts?
2y ago
3
3
Solved
Greendiary
Ongoing pH issuesWatered at 6.5 pH and runoff was at 5.5. I am going to start watering at a higher pH today and continue measuring runoff. Should I stop feeding at this time? I have been feeding 1/2 dosage of Fox farms trio with every watering last 2 weeks. Is there likely soil build up to flush?
Week 5
Feeding. Deficiences
4y ago
2
3
Solved
Shockolateman08
Nitrogen overdoseNow my experiment turned into a mutant 😂...I wanted a problem and I got it 😔 I flushed and flushed....and flushed. Now what? Bloombuster said it was an nitrogen overdose, what now?
Leaves. Veins - stay green
Feeding. Deficiences
Techniques. LST
5y ago
3
5
Solved
Ionic20
Phosphorus deficiency getting worse?Near enough every leaf is damaged now, all the new growth appears to be dammaged too and very yellow. Am I going to lose my first plants?
Leaves. Curl down
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
8
9
Solved
GreenLiving
PH Fluctuation Early Signs?I am worried that I either have early signs of PH fluctuations outside of 6.0-7.0 range or early signs of a calcium deficiency.
As you can hopefully see in the picture the tips of the first set of true leave seem to have little spots of discolouration.
Any help is appreciated😊
3y ago
5
4
Solved
TheHighNews
Mango Smile should i add some nutes or i can just give more of what i use?Sto nutrendo questa Mango Smile piu di tutte le altre piantenma continua ad essere l'unica ad avere carenze viene nutrita con calmag e biomagno fioritura OM ma non sembra migliorare alle altre piante dò metà della dose consigliata a lei tutta la dose raccomandata, consigli?
Feeding. Deficiences
5y ago
2
2
Solved
pawwonee
Think is iron deficy help meHello i have a problem with theese plants someone can help me ?
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
2
Solved
KCduzit
Week 6 lockouts, deficiencies and abundance. Advice Wanted (remo nutrients)Start of week 6 I see What I think are potassium deficiencies & nitrogen abundances @ same time in most of my plants. I assumed I had lockouts due to ppm/ph issues and did not to raise nute levels & flushed at end of week 5. Any remo growers or with similar Situation any advice?
5y ago
4
4
Solved
GhettoStyle
Some suggest adding Cal Mag others suggest adding potassium!!! help to understand!???!!!!I use 0.3 EC tap water it should have enough Cal/mag in it! I don't understand why I recommend adding Cal/mag?!! And the second option is a block of potassium!!! help me figure it out!!!!
5y ago
4
2
Solved
iopiopiop
Slow growthIve had my plants in veg now for more than two months. I bought them as clones and they have ben through a nitrogen toxicity.
Now they are starting to show cal deficits and im not sure how long I have to keep em in veg.
I was planning on doing a sog actually but its really slowPlant. Too short
Feeding. Schedule
Feeding. Deficiences
4y ago
2
Solved
CrackinBeans
Ph and ec fluctuationsMy ph has been skyrocketing. Does any one know if lack of nutrient can cause this issue? I notice my ec has dropped significantly, and my PH has been skyrocketing. Im siting at around 8.2-8.5 for ph run off and around .8 for ec😬😬😬Week 6
Feeding. Deficiences
5y ago
2
2
Solved
nevermore
How much water for 4 week old plants in 3 gallon pot - 24” from light?My question may be the most basic of all. This is my absolute 1st time growing and am wondering how much water I should be giving my 4 week old plants on any given feeding? They are under a 150 watt led light - 24” from plant.
Feeding. Deficiences
4y ago
4
7
Solved
thenewdude
please take a look and let me know if I can do anything to fix what is happening. thanks!!please look at my latest week 4 pictures and tell me if you think 2 of my younglings will die or bounce back. I had to leave 5 days. rh shot down and temps shot up ( ac failed me and humidifier ran dry 2 days before I got home I think)
found them fully dry and curled5y ago
2
2
Solved
Eagers
Troubled seedlingsIs this nutrient burn? Had what looked like a lack of nitrogen early on, lowest leaves were healthy then quickly went yellow and worked up. Now have fed nutes at 0.7EC (tap water left for 24hrs to 0.28EC) so fed under 0.5. Bio-grow 0.5ml/l bio-heaven 1ml calmag 0.25. Thanks
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
5
9