Greenleaf Nutrients

[pop22]

Unless your temps are very high, a 53% RH is fine .Hell in winter I'm lucky to get up to 30% RH and my plants don't have issues because I run a lower temp, 68-701F. Might have slightly less growth but not enough to really notice. At RH 53% your withing a normal range if your temps are acceptable. That is Mg deficit on his leaves. It may be caused by over feeding from the color of his leaves and early signs of clawing, the Mg def could be a side effect of over feeding

Was 53 and when my little humidifier runs out(16oz) goes down to 56-57, but 74% is the high end. Need to fill a few time a day. So much higher now. May still be a deficiency not 100% sure. Sure looks like calmag deficiency in pics cant find toxicity pics, although some say deficiency and excess calmag so may look the same. Still learning everyday hope that's it easiest fix.

 

[McDee]

Unless your temps are very high, a 53% RH is fine .Hell in winter I'm lucky to get up to 30% RH and my plants don't have issues because I run a lower temp, 68-701F. Might have slightly less growth but not enough to really notice. At RH 53% your withing a normal range if your temps are acceptable. That is Mg deficit on his leaves. It may be caused by over feeding from the color of his leaves and early signs of clawing, the Mg def could be a side effect of over feeding

My temps were 75-77. I saw video about vpd saying that it will make my plant uptake more water which will lead to a possible calmag toxicity. So do you think it's to much or not enough calmag. I use to put 5ml per gal and went up to 8 then 10 last grow. Started with 8ml and started to happen again. That's when I saw about vpd and thought I was getting to much. 1 way it said to help was cut back on feed, so went from 8ml to 4ml of AN base and down to 3ml calman and 2ml of b52. Not sure what going on not doing anything different except I went from platinum led p150 and cheap Chinese led to 3 autocobs and now I cant seem to grow for shit lol. Went down to 2 autocobs and my p150 cause that what I ran when I had may last good grow. Never had issue prior. Was going to flush her with 3gal of ro and the finish with 1gal of ro and calmag. Got my lights all the way up as well not sure what else to do. Any ideas are WELCOME!

 

[pop22]

You VPD is not that far off. I think it was from feeding too much nutrient. Toxicity shows itself in several ways, often causing nutrient lock out of calcium, magnesium, and or Phosphorus. Don't flush just feed with a mild nutrient solution, say 200 ppms. for 7-10 day and let the plant balance itself slowly. This is also why I measure ppm/ec rather than depending on measuring by ml or grams.
Trying to flush excess nutrients from the soil can cause as much problems as over feeding can. I'd check your ph in the medium also.

The lights have nothing to do with it. I went from burple lights to Quantum boards without a bit of trouble and also auto cobs in my small tent.

My temps were 75-77. I saw video about vpd saying that it will make my plant uptake more water which will lead to a possible calmag toxicity. So do you think it's to much or not enough calmag. I use to put 5ml per gal and went up to 8 then 10 last grow. Started with 8ml and started to happen again. That's when I saw about vpd and thought I was getting to much. 1 way it said to help was cut back on feed, so went from 8ml to 4ml of AN base and down to 3ml calman and 2ml of b52. Not sure what going on not doing anything different except I went from platinum led p150 and cheap Chinese led to 3 autocobs and now I cant seem to grow for shit lol. Went down to 2 autocobs and my p150 cause that what I ran when I had may last good grow. Never had issue prior. Was going to flush her with 3gal of ro and the finish with 1gal of ro and calmag. Got my lights all the way up as well not sure what else to do. Any ideas are WELCOME!

 

[McDee]

You VPD is not that far off. I think it was from feeding too much nutrient. Toxicity shows itself in several ways, often causing nutrient lock out of calcium, magnesium, and or Phosphorus. Don't flush just feed with a mild nutrient solution, say 200 ppms. for 7-10 day and let the plant balance itself slowly. This is also why I measure ppm/ec rather than depending on measuring by ml or grams.
Trying to flush excess nutrients from the soil can cause as much problems as over feeding can. I'd check your ph in the medium also.

The lights have nothing to do with it. I went from burple lights to Quantum boards without a bit of trouble and also auto cobs in my small tent.

Ok, thanks. I do ml cause that what they say on bottle. I will continue to feed lightly. And go slow, may have crawled before I walked lol.

 

[wes]

Free 300g package of MegaCrop on Greenleafnutrients.com. Save $10 just pay shipping of about $4 in USA. Add 300g pack to cart and enter MEGACROPPROMO in coupon code at checkout.

 

[HemiSync]

Free 300g package of MegaCrop on Greenleafnutrients.com. Save $10 just pay shipping of about $4 in USA. Add 300g pack to cart and enter MEGACROPPROMO in coupon code at checkout.

FYI, Only works for customers that have not used a promo code on their site.

 

[Mizzo81]

FYI, Only works for customers that have not used a promo code on their site.

They are supposed to be doing a 750g bag free for existing customers who already used free code once. If not it’s cheap enough

 

[HemiSync]

They are supposed to be doing a 750g bag free for existing customers who already used free code once. If not it’s cheap enough

Seems like the code is based on your email address.

 

[Bigg Al]

@Greenleaf Nutrients so, when is this promotion for existing customers suppose to kick in?

 

[MassMom]

LOOK AWAY NOW IF YOU ARE EASILY UPSET

:drool: