I suck!

my plants are like eating themselves. they have the leaf edges curling up and they are like grubbin on between the veins of the leaves. i have some hygrozyme and cal\mag coming this week from my closest hydro shop but wont be here til like Wednesday hopefully they are ok im going to look at em in a few i will report back later perhaps with pics

grrrrrrrr!

AHHHHHH!!!!!! Cannibal Cannibis run for your lives... No seriously it looks like they might have had too much heat. ???
Good luck

really. you think heat, is that like heat i n the reservoir or heat from the light cause iv'e never seen heat from a light do that and my res is at 68-72 this is my first hydro grow so Im at a loss I am thinking it's a deficiency

Twistyman said:

AHHHHHH!!!!!! Cannibal Cannibis run for your lives... No seriously it looks like they might have had too much heat. ???
Good luck

Click to expand...

this wouldn't happen in soil. im still undecided soil loves me hydro so far is an on again off again lover. damn ho's

bumpity bump

What's your ph and ppm?

Ph is 5.7-5.8 steady and am up to 900 ppm usein dyna grow nutes right now that was given to me by a frnd that grew up until a month ago when he turned into a father

I think your nutes may be a little to much. I had several of mine do that last grow and it was because I gave to much nute and wound up with nute burn. The leaves store all the extra and doesn't have the capability of processing all of them and the build up starts to "burn" the leaf..... I grow in soil so you may get dif advice from a fellow hydro guy.......

hmm maybe but ive seen nute burn in soil and it doesnt normally look like this. maybe it's dif wit hydro i dont know but i will back it down to like 700 and see

I had 13 seedlings and was misting them every day. They started to yellow and I tried giving them 1/8 strength nutes. They responded and started looking better overnight. I decided to use the nute again at 1/4 strength, they were about 3 weeks. The next morning the bottem leaves were covered in small yellow spots, they grew bigger and then turned brown like yours. I'm not there with you but I would say that looks identical to what mine looked like.... After a few more leaves formed I cut off the damaged leaves and haven't looked back. I haven't used nutes before a month since and haven't had the prob again. I know in hydro you have to put something in the water because there is no soil but you said you were already up to 900ppm, you didn't give their age but they look to young for that concentration....... Good luck, keep us posted.....

no yelowing on these no burn spots they are like 3 weeks old maybe 4 i'd have to look in my notebook i wrote down when they went in and they were a week old when they went in but yea no yellowing its all green just drying and gettin crispy maybe it looks yellow in the pic but they are still green on the damaged parts hopfully i can get a hydro guy\girl in here for a second opinion. thanks for the help

Hey, I had a couple of spots like that on my plants, also DWC. it turned up on a couple of leaves, but didn't spread, so I didn't pay it much attention. I also had a few leaves grow in cercals.

Sorry mate I can't help you there.

didn't spread huh. thats good to know but their must be a reason it happened right,

It is still hard not knowing the plants age but my guess would be to much nutes to soon. I would clean out the res. and run ph correct water only for a week and if it clears up start a slow increase in nutes. Like a quarter recommended strength. Can't hurt! In our zest for growing we want to hurry the nutes before it is ready. It is the most common mistake because we want them to be big and hopefully potent. Good luck keep us posted (no pun intended).