Advertisements
  • LED Grow Light for cannabis, HLG lighting, Percys Grow Room Ad
  • Ali Bongo, Head Shop UK, buy best bong UK, Percys Grow Room
Notifications
Clear all

Sick Plant Top of plant is clawing and yellow


Moglo
100 Post Likes
250 Post Likes
500 Post Likes
1K Post Likes
Known Member
Points: 5007
Posts: 199
Topic starter
(@moglo)
Ocimene
Joined: 2 years ago

Hi everyone to me it looks like iron buy I have added extra cal mag.

The lights are at 80% and 20 inches away which makes me think it's not light burn.

  1. Any help would be much appreciated
    IMG 20210429 172149996 HDR
    IMG 20210429 172250046 HDR

     

Grow Medium
Soil
Grow Light
240 watt kingbrite w55 led
Temperature C/F : (Light on/off)
22.c
Humidity
45
Picture of Problem
IMG_20210429_172022100_HDR.jpg
Nutrients

Flora trio ghe

Feed Frequency
2/3 strength Evry 3days
Reply
6 Replies
Macky
Patreon Bling
Chat Moderator Bling
1 Complete Grow Diary Award
The High Council Award
Twitter Rep
Admin Bling
50k Post Likes
250 Post Likes
500 Post Likes
1K Post Likes
2.5K Post Likes
5k Post Likes
10k Post Likes
25K Post Likes
100 Post Likes
OG
Points: 153591
Posts: 10232
(@macky)
Alpha-Pinene
Joined: 4 years ago
Posted by: @moglo

2/3 strength Evry 3days

This might be abit too much, but its best to ask ZN to be sure, he uses soil and will know what to do with the roots. 

I always like to recommend a foliar feed of epsom salts around this stage of growth. Helps keep the calcium and magnesium flowing properly. 

Have you been monitoring ph? And have you changed the amount you feed recently? 

Reply
Moglo
(@moglo)
Joined: 2 years ago

100 Post Likes
250 Post Likes
500 Post Likes
1K Post Likes
Known Member
Points: 5007
Ocimene
Posts: 199

@macky thanks, any recommendations for foliar feed. 

pH has been between 6.2 and  6.8

Reply
Macky
(@macky)
Joined: 4 years ago

Patreon Bling
Chat Moderator Bling
1 Complete Grow Diary Award
The High Council Award
Twitter Rep
Admin Bling
50k Post Likes
250 Post Likes
500 Post Likes
1K Post Likes
2.5K Post Likes
5k Post Likes
10k Post Likes
25K Post Likes
100 Post Likes
OG
Points: 153591
Alpha-Pinene
Posts: 10232

@moglo Some Epsom salts mate, 1/3 teaspoon per litre, then spray the leaves top and bottom Smile

Reply
Zombie Nation
1 Plant of the Month Win
10k Post Likes
5k Post Likes
Active Grow Diary Bling
1 Complete Grow Diary Award
The High Council Award
Sex Pot Grow Off
250 Post Likes
500 Post Likes
1K Post Likes
2.5K Post Likes
OG
Points: 101052
Posts: 3253
(@zn)
Valencene
Joined: 3 years ago

Are you waiting for the pots to dry out as this can be an effect of overwatering...same effects are seen with heat and overfeeding too. What soil are you in ?

Reply
Moglo
(@moglo)
Joined: 2 years ago

100 Post Likes
250 Post Likes
500 Post Likes
1K Post Likes
Known Member
Points: 5007
Ocimene
Posts: 199

@zn it is in biobizz all mix and I am using autopots. I will turn them off for a few days. Thanks for the tip

Reply
galandil
Patreon Bling
1 Plant of the Month Win
100 Post Likes
250 Post Likes
500 Post Likes
1K Post Likes
2.5K Post Likes
Respected Member
Points: 12761
Posts: 644
(@galandil)
Linalool
Joined: 2 years ago
Posted by: @moglo

it is in biobizz all mix

As far as I know AllMix has already all the nutrients you need. I would just water them with pH'ed water for 1-2 weeks and see how they react. Let the soil dry. I use LightMix and water every 2-3 days, sometimes even 4 days. I wait till the girls "let me know" they need feeding. Also I would reduce the light intensity, either raising the light or reducing the power or both.

If you have the time and energy, I would try to change just one thing, trying to pin point what might be causing that issue. In general though, since I started letting the soil dry between feedings I've had much much better results.

Keep us posted

Reply

LED Grow Light for cannabis, HLG lighting, Percys Grow Room Ad

Our forum is free to join. We are an international cannabis forum that helps people all over the world grow their own personal supply of cannabis. Through our site you will find cannabis breeding forumscannabis deficiency forumsindoor cannabis growing forums, and much more. 

We are a home growers cannabis forum, and we only allow people who grow cannabis for personal use to be members. Our mission is to help you grow your own cannabis. We do not buy/sell/trade cannabis, or equipment for growing cannabis. Our site is strictly a cannabis smokers forumcannabis growers forum and forum for medical cannabis users.

Use our guides on how to grow cannabiscannabis grow diaries, and growers forum to find all the info you need to learn how to grow your own cannabis.

Any member who is suspected of growing cannabis for commercial gains will be banned immediately.

Please read our forum rules, and enjoy the site.

Find us on all social networks! Just search for Percys Grow Room