Sick leaves - "The Claw" 4 Weeks Into Flower

[MadforBush]

Hey there dudes, got a a slight problem with my leaves, and i think its due to PH, would like your opinion however. Its been showing signs of "The Claw" for a few weeks now, hasnt seemed to effect growth or bud production, in fact its my second strongest plant, however, i would like to get to the bottom of the problem, to avoid reccurance in the future. I will post the best pic i have from a week or so ago, and if needs be, ill get a close up. It seems to ail only the middle section of the plant, the new growth at the top is fine, as are the bottom leaf teirs.

Symptoms are a curling under of the leaf tips, in a "claw" like fashion. Apart from this the plant appears healthy and vibrant.

Here is the best pic i have so far:

[sidious]

hard to tell from one pic, but it looks like underwatering to me......maybe the temps in the room are a bit higher and they're needing more water.........9 times oput of 10, the best thing to do is flush with PH adjusted water.........and after a few hours under the light, you'll see the leaves perking up.......Peace out.......Sid

ps flushing would also help any ph problems too.........

[MadforBush]

Originally Posted by sidious

hard to tell from one pic, but it looks like underwatering to me......maybe the temps in the room are a bit higher and they're needing more water.........9 times oput of 10, the best thing to do is flush with PH adjusted water.........and after a few hours under the light, you'll see the leaves perking up.......Peace out.......Sid

ps flushing would also help any ph problems too.........

Thanks for the feedback man, underwatering huh? its the second largest of them, and it gets as much water as the biggest, and the biggest is fine, ill keep an eye on it. Doesnt really matter at this point, they only have around a month left, its just for future reference. Ill get some more pics up in a bit, so you can see it more clearly.

Also the temp is very low at the moment, running at about 58 lights off, and 65 lights on. So i have no idea, i think its probably a PH prob, but as i dont have a meter its hard to tell

[max11max]

Originally Posted by MadforBush

Thanks for the feedback man, underwatering huh? its the second largest of them, and it gets as much water as the biggest, and the biggest is fine, ill keep an eye on it. Doesnt really matter at this point, they only have around a month left, its just for future reference. Ill get some more pics up in a bit, so you can see it more clearly.

Also the temp is very low at the moment, running at about 58 lights off, and 65 lights on. So i have no idea, i think its probably a PH prob, but as i dont have a meter its hard to tell

The words of Sidious are true.. Heed them...

[chronicsp]

Originally Posted by MadforBush

Thanks for the feedback man, underwatering huh? its the second largest of them, and it gets as much water as the biggest, and the biggest is fine, ill keep an eye on it. Doesnt really matter at this point, they only have around a month left, its just for future reference. Ill get some more pics up in a bit, so you can see it more clearly.

Also the temp is very low at the moment, running at about 58 lights off, and 65 lights on. So i have no idea, i think its probably a PH prob, but as i dont have a meter its hard to tell

I actually experienced something similar about 9 years ago with my first plants. It is hard to tell from that picture, but in my experiences, i was watering TOO much, and the leaves got heavier from all the water. How often do you water and how much?