tips of leaves turning yellow help plz pics up

jazz98

Active Member
my month old plants just now started showing yellow tips, i havent been adding any nutes and have been doin the same thing with the water nothing new so i dont no what it could be





also has anyone ever had a double tipped fan leaf? cause i got one pics up


 

stumps

Well-Known Member
you might be over watering a little. I can't see ant problems in your pic. you could try watering heavy when you do then leave them alone untill the soil has dried out. That soil needs to dry between waterings. Just my thoughts.
 

jazz98

Active Member
i only water them every 2 days cause there under a 400 watt mh in a small kinda hot room and they dry out quick, am i wrong?
 

stumps

Well-Known Member
nope was going to ask about temps. I'm not good with metric brake down. I shoot for about half the volume of soil. for water. or in other words a 1 gal pot gets half a gal of water. If temps are real warm they might be stressing from the heat a little.
 

sk'mo

Active Member
What is your humidity like?
It's most likely a moisture issue; Dry air or under-watering. Keep an eye out for signs of salt buildup.

It's not really a big deal unless it starts getting worse, don't panic.
 

sk'mo

Active Member
All I can figure is that it's just a bit of tip burn and nothing serious. Is there a circulation fan blowing on it?

When you say you are watering about 75ml every other day, do you mean you are watering with 75ml or is that what the plant is using up?

What is you pH? I notice a bit of leaf curl, could you be over-fertilizing?

I'd check the pH (If you haven't already.), and take Stumps advice and give them a good watering and see if they perk up.
 

jazz98

Active Member
All I can figure is that it's just a bit of tip burn and nothing serious. Is there a circulation fan blowing on it?
yes there is a few blowing on it

When you say you are watering about 75ml every other day, do you mean you are watering with 75ml or is that what the plant is using up?
im watering with 75ml idk what the plant uses but i mean ive been watering on a good schedule going up as they grow and this is the first time im seeing this

What is you pH? I notice a bit of leaf curl, could you be over-fertilizing?
i am using no ferts and i checked and rechecked my ph its good

I'd check the pH (If you haven't already.), and take Stumps advice and give them a good watering and see if they perk up.
im planning on it
 

vthokies1989

Well-Known Member
ahh shitt i aint no expert but i can tell you how to fuck one up for sure bro its all about learnin your next one youll know what not to do...my first 3 grows i had this happen now i have the tools i need to grow and thats what i reccomend is gettin the proper shit and you can get it all under 50 bucks at walmart home depot or lowes
 

jazz98

Active Member
agreed ... look like overwatered .. maybe too much nutes..... check soil and water pH

Got Good drainage ?
i guess it could b overwatering next time ill try watering less and i have no nutes and ph checked

as drainage goes i guess idk
 

stumps

Well-Known Member
like I said water well and let them dry out. If you water slow so the soil soaks the water up and get about 10% run off out of the bottom of the pot you'll be watering good. I'll bet you would water every 3 or 4 days. If the roots never dry you'll over water even with a little water every few days.
 
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