Chat
Recommended

Cause of these yellowing leaves?

RJP17
RJP17started grow question 4y ago
Bottom leaves are starting to turn yellow with brown patches also appearing on both plants. I think it’s a nitrogen deficiency as I’ve been feeding a little light (around 450ppm), can anyone confirm? How do I go about correcting this?
Open
Feeding. Deficiences
likes
Answer
GoldenGromie
GoldenGromieanswered grow question 4y ago
The one plant with the brown spots looks like calmag deficiency
1 like
Complain
GoldenGromie
GoldenGromieanswered grow question 4y ago
To me that def looks like nitrogen deficiency, some blood meal works good. If u r using RO water make sure to always put calmag
1 like
Complain
Similar Grow Questions
Solved
Schnahacken
Schnahacken
What could it be? Nutrient deficiency?
Leaves. Color - Dark-purple
Feeding. Deficiences
6mo ago
1
5
Solved
Bembeto
Bembeto
Hojas rarasAlgo le pasa a las hojas, no se si sera carencia o hongos. Me dan una mano?
Week 7
Leaves. Color - Dark-brown
Other. Mold
Feeding. Deficiences
4y ago
4
2
Solved
forgettenseedling
forgettenseedling
Leaves getting brown, can someone help me out? What does the plant need?
Leaves. Color - Dark-brown
Feeding. Deficiences
3y ago
1
1
Solved
BrainStorm22
BrainStorm22
Alguien sabe que carencia es esta?
Feeding. Deficiences
5y ago
1
1