Yellow leaves...help pictures..please

almostcrazy

almostcrazy

Active Member
hey i decide to post some pictures cuz i really cant figure out whats wrong with them im post some inf so i have a homebox 120x120x200 veging with 400w hps lights about 100cm away maybe less, ph water is around 5.5, 6.0 soil is a premix with humos and a whole bunch of stuff so i disregard that its a soil poblem. but jsut in case i added 1ml per lt of water to some of the plants see if they pick up !!! temp is 74 and hm is 55, 60. i do notice that the soil takes a long time to dry. please if anyone can help!!!!!

thanks almost crazy





 
almostcrazy

almostcrazy

Active Member
mygirls said:
look like over watering.
Click to expand...
hey dude thanks 4 your answe,i figure that that could be one of the problems just the soil takes so long to dry. normaly i only water bout once a week but soil is normaly not dry when i do!!! think i should let dry?


thanks again
 
B

Bubba Kushman

Well-Known Member
It may be a ph issue. The ph for soil is 6.0-6.8 and hydro is 5.2-5.8 Your leaf tips usually sag if its over watered or over fed. The ph being off could cause discolorations in the leaves. I have a PPP in hydro and I checked the ph and it had gone up to 6.8 from 5.5 and my leaves were doing the same thing. Now that the ph is right the color is starting to return. Check out the FAQs. There may be something there about ph issues. Good luck!
 
almostcrazy

almostcrazy

Active Member
Bubba Kushman said:
It may be a ph issue. The ph for soil is 6.0-6.8 and hydro is 5.2-5.8 Your leaf tips usually sag if its over watered or over fed. The ph being off could cause discolorations in the leaves. I have a PPP in hydro and I checked the ph and it had gone up to 6.8 from 5.5 and my leaves were doing the same thing. Now that the ph is right the color is starting to return. Check out the FAQs. There may be something there about ph issues. Good luck!
Click to expand...
thanks man, i was thinking the same thing i figuere that my problem was realted to water let me check fqs and look at ph...thanks for youruquick reply
 
B

Bubba Kushman

Well-Known Member
They look pale green so they may need some nitrogen. You might want to feed them with a complete fertilizer. The recomended NPK for veg is 10-10-10 and 10-30-20 for flower. Peters 20-20-20 is good stuff for veg. I use FF Grow Big but I add BioBizz Bloom. Anything close with a high N count will help. They are still very small so only use a very mild solution. Like 1/4 strenght max. Try the nutes and adjust the ph to 6.3 and the color should return.
 
monkz

monkz

Well-Known Member
seems like you're overwatering, no matter how long the soil takes to get dry.. DONT WORRY.. let it dry over the top and once that happens THEN you water again
 
almostcrazy

almostcrazy

Active Member
Bubba Kushman said:
They look pale green so they may need some nitrogen. You might want to feed them with a complete fertilizer. The recomended NPK for veg is 10-10-10 and 10-30-20 for flower. Peters 20-20-20 is good stuff for veg. I use FF Grow Big but I add BioBizz Bloom. Anything close with a high N count will help. They are still very small so only use a very mild solution. Like 1/4 strenght max. Try the nutes and adjust the ph to 6.3 and the color should return.
Click to expand...
thanks again man, im using advance nutrients grow i think its 3 1 3 ? its completly organic. i did a very mild dose to some of the plants to see how they react. but your talking about 10 10 10, so i guess mine is a lot less. i mean i have had great results with this nut. let me see if i can find my post, but it was outdoors
 
You must log in or register to reply here.
Top