Deficit

halexxostarted grow question 4y ago

Last week I watered with Calmag from Biobizz because I thought I had a magnesium deficiency, but you're still the same; new leaves have even come out. What could it be?

Solved

Week 8

Buds. Not fattening

Leaves. Color · Dark-brown

1 like

HerbalEduanswered grow question 4y ago

If you're curious you can check the germination week of one of my 3 latest diaries there is a custom schedule i made for Biobizz nuts with all-mix soil, i my opinion you are starting nuts too high and too soon. A small plant grown under a 150 w don't need as much nutrients as a big plant grown under a 600W or 1000w hps with controlled environnement and with enriched co2 ppm wich are the two factor that make a plant able to consume more nuts (more light coupled with enriched co2 environnement). According to Jorges Cervantes deficiencies and excess chart: https://loudclouds.co/wp-content/uploads/2016/07/marijuana-deficiency-chart-jorge-cervantes.jpg your plant seem to suffer from N and K deficiencies wich couldn't be really the case with high dose of nutrients you giving so i'll bet either on a nutrients or pH lockout.

1 like

Complain

Selected By The Grower

Organomananswered grow question 4y ago

Burning from feeding too much/too often or both. Autos generally get by just fine with half strength nutrients. In soil it should be plain water/plain water/feed/plain water/plain water/feed........

1 like

Complain

PEACEMAKERanswered grow question 4y ago

Trust me if it's not a deficiency it's like ph lock out.

1 like

Complain

ChitownCannaChicaanswered grow question 4y ago

That looks like over watering 1 and 2 it takes 2 weeks to see a deficiency or an improvement. Give it time

1 like

Complain

PEACEMAKERanswered grow question 4y ago

Definitely looks like ph lock out, water her with ph water for a few times and she should bounce back asap best of luck

1 like

Complain

WeedManiacLoveanswered grow question 4y ago

Hey man, I saw your diary and just like you, I also use BioBizz, and what I think is happening is that you're watering with a very high dose of Top-Max and Bio-Bloom, and I didn't see you measuring ppm. So, your roots have probably been blocked due to over-fertilization. I would recommend watering with Bio-Heaven and Acti-Vera at low ppm to try to help the plant recover. Burnt leaves don't recover! But nothing to worry about.

1 like

Complain

gREEn7o0answered grow question 4y ago

Stems all appear green, likely not a cal,mag issue. Calcium is immobile and would have shown at the top, magnesium is mobile and would have started with old growth, but it also usually has purple show up in the stem. It looks like you are going into flower, PK (phosphorus and/or potassium) would show similar to that. Could be a deficiency, or it could be an excess or ph lockout. You are running bottled organics which im not too familiar with, not sure if you can overdo organics that easily. I have however recently read about this brand someone else was having a similar issue. Seems the few people I read about running it found it to be fairly concentrated and were able to get away running lower dosages than recommended in feed charts.

likes

Complain

Disn00fanswered grow question 4y ago

Damaged leaves wont get healthy. I would remove the real bad ones. The yellow tips on the new growth is excess nutes. Just give water the next feeding. Best of luck the rest of the way.

likes

Complain

Similar Grow Questions

Solved