stonedmick
Well-Known Member
It's a white widow in biobizz all mix soil under a cfl temps and humidity are good no nutes added yet. Any help greatly appreciated
What yous thinks up with this wanna iron out the problems early
- Thread starter stonedmick
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stonedmick
Well-Known Member
I've had this problem before on plants but not this early and I can never get to the bottom of it can't be nute burn so I'm baffled unless it's pH or something
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WubbaLubbaDubDub
Well-Known Member
What are the temp and humidity?(you just put up)
How many cfl bulbs you using, how many watts?
What did you water with tap water or R/O?
Do you adjust your ph?
How many cfl bulbs you using, how many watts?
What did you water with tap water or R/O?
Do you adjust your ph?
stonedmick
Well-Known Member
Cfl dual 300w tap water just what pH should the water be before you add to soil
Stealthstyle
Well-Known Member
7 for soil 5.2-6.3 for hydro
WubbaLubbaDubDub
Well-Known Member
Your gonna want to aim for 6.5-7.0 ph in soil.
if im close I wouldn’t mess with it but I’m in organic living soil, as long as there’s no chlorine or chloramine I’m happy.
if im close I wouldn’t mess with it but I’m in organic living soil, as long as there’s no chlorine or chloramine I’m happy.
stonedmick
Well-Known Member
Thanks so bar ph is there any other reason for the browning leaftip
WubbaLubbaDubDub
Well-Known Member
Could be ph playing a factor.do you know you ph?
Have they gotten too dry between watering?I've seen dry fried leaves when forgotten about too long.
Do you spray them with water? Could get burned with the lights on? I’m just pulling at strings here now
Have they gotten too dry between watering?I've seen dry fried leaves when forgotten about too long.
Do you spray them with water? Could get burned with the lights on? I’m just pulling at strings here now
stonedmick
Well-Known Member
Gonna check ph in water soon thanks for help
Bukvičák
Well-Known Member
Answer is YES! This is underwatering damage (or it was in touch with something hot).
stonedmick
Well-Known Member
Thanks I'll give them a good soaking and move light a bit further away see if it helps I PhD the tap water it's 7.4 is that high enough that it needs to be altered or should it be OK for now have no pH down at minute ill get some asap