Chat
RecommendedRecommended

Name the deficiencies

Smokey89
Smokey89started grow question 3 years ago
Hi guys I currently have some deficiencies on my pineapple Express autos started on the new growth at the top and is slowly moving down the plant any ideas what this is? I've not updated my diary so here is the nutrients I've given them this is for a 10l mix
Open
Leaves. Other
like
Answer
GreatAssSmoke
GreatAssSmokeanswered grow question 3 years ago
Looks like pk deficiency along with cal mag deficiency but most likely caused by nutrient lockout from your medium pH. Check your medium pH with a soil pH meter or check the pH of your runoff water to make sure it's in range. Good growing
like
Complain
Smokey89
Smokey89answered grow question 3 years ago
@ChitownCannaChica what is thrip damage please?
like
Complain
Smokey89
Smokey89answered grow question 3 years ago
@ChitownCannaChica thank you for your input I have just flushed them this morning. I cut the calmag out after the stretch should I still be including that in my feeds. I will cut the amount of nutrients I've been using and my pH has been 6.2-6.5 every watering
like
Complain
ChitownCannaChica
ChitownCannaChicaanswered grow question 3 years ago
Hi, you have too much nitrogen—- hence the clawing. Looks like the classic LED/Magnesium leaching. And possible thrip damage? Pic 2… Autoflowers only need one quarter to one third the strength of nutrients that photos need. Flush once, feed some cal mag, and go back to 1/3 of what you are currently doing. Also—- this looks a lot like cal mag, plus ph fluctuations. ✌️🏻💚🌿💨
like
Complain
Smokey89
Smokey89answered grow question 3 years ago
Couldn't fit my notes in so here they are CANNA A&B 40ML CANNA BOOST 40ML PK BOOST 30ML TERPINATOR 30ML BUD IGNITOR 20ML PURPINATOR 30ML CARB LOADER 20ML
1 like
Complain
Similar Grow Questions
Solved
2highforu
2highforu
Spider mites?Is this spider mite damage?
Leaves. Other
3 years ago
2