mkqzcc

Second timer, need advice. Same issue as before!

5 posts in this topic

Okey.. So went at it again, started a new grow with some "upgrades". (Bigger containers, PH-down for my tap water) I grow 2 different strains this time, White Widow and Super Silver Haze. As the title suggest I have the same issue as before, which is: fan leaves are shriveling up and dying. BUT only on the White Widow. The Super Silver Haze are doing just fine. And the last time I grew Skunk#1. So as far as I can tell, this issue I'm having is only affecting Indica dominant plants. Here is a link to my last thread: http://www.strainhun...ing-fan-leaves/ . My tap-water is normally between 7.8 and 8 PH. When I use my PH-down I get it to 6.8. The temp in the grow-room is 22-24c. The humidity is between 30-45. I use the same water / nutes / ph-down for both the plants. They have been flowering for some weeks now. I thought that there might be some master-grower out there that can give me a answer to what my problem is. Especially now that I can confirm that the issue has only effected Indica's. Is there some kind of difference as to what PH / TEMP / HUMIDITY the different types of plants can handle? Any help is appreciated. (The last picture is of the healthy SSH) PS: For some reason I cant use the ENTER / RETURN-key when writing in this forum, probably something to do with me using Windows 8 and IE10.

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well i think 6,8 is still a little high for your girls maybe, it seems on the SSH she has trouble getting some nutrient everywhere could be caused by the wrong PH range causing absorption problems, or could be something else ^^

What do you feed them? how much and how often?

Good luck man hope we'll help you out ;)

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Strain Hunters is a series of documentaries aimed at informing the general public about the quest for the preservation of the cannabis plant in the form of particularly vulnerable landraces originating in the poorest areas of the planet.

Cannabis, one of the most ancient plants known to man, used in every civilisation all over the world for medicinal and recreational purposes, is facing a very real threat of extinction. One day these plants could be helpful in developing better medications for the sick and the suffering. We feel it is our duty to preserve as many cannabis landraces in our genetic database, and by breeding them into other well-studied medicinal strains for the sole purpose of scientific research.

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