Need help,my leave edge turn to yellow,is that feed to much? [WITH PICS]

[taipeiwalker]

i use coco to grow my plant,this is my first time to grow,i follow this chart blow,i fed them everyday,did i fed to much?i have checked RUN off water PH is OK,
and ppm is 700-800,now the plant turn to flowering phase,how can i save her,thanks.if i fed them too much,what is the right way to feed and watering them,thanks so so much.

 

[Budrick]

feeding everyday isn't a good thing let that coco dry out some between watering...push your finger into the coco and if its moist to your first knuckle don't water...only if its dry..coco holds moisture more then other soils so you may only have to water it every 4-5 days ... also when you do, you should cut the nutes to 1/4 - 1/2 strength.....your ph may be off.....I would flush that baby

 

[taipeiwalker]

feeding everyday isn't a good thing let that coco dry out some between watering...push your finger into the coco and if its moist to your first knuckle don't water...only if its dry..coco holds moisture more then other soils so you may only have to water it every 4-5 days ... also when you do, you should cut the nutes to 1/4 - 1/2 strength.....your ph may be off.....I would flush that baby

thanks u, i flushed alreday,how can i fed and watering my plant after this ,for example :monday i feed nutes,and thursday i just feed water,and next monday feed nutes...etc,is that ok?

 

[Budrick]

Yes...try that and see how they respond then take it from there

 

[Antics]

Please read this link: How to Ask for Grow Support

And fill in ALL information please.

What Strain is it?
Is it Indica, Sativa or Hybrid? What percentages?
How Many Plants?
Is it in Vegetative or Flowering Stage?
If in Vegetative Stage... How Long?
If in Flowering Stage... How Long?
Indoor or Outdoor?
Soil or Hydro?
If Hydro, Reservoir size?
If Hydro, Reservoir Temperature?
If Hydro, what type of Medium?
If Hydro, what type of Setup?
If Soil... What is in your Mix?
If Soil... What Size Pot?
Size (Wattage) of Light? How Many?
Is it Air Cooled?
Temperature of Room/Cabinet?
RH of Room/Cabinet?
PH of Medium or Reservoir?
Any Pests?
How Often are you Watering?
Type and Strength of Fertilizers used?
Size or Square Footage of Room?

 

[taipeiwalker]

What Strain is it?-it's autoflowering from big budda
Is it Indica, Sativa or Hybrid? What percentages?most indica
How Many Plants?7 plant
Is it in Vegetative or Flowering Stage?flowering stage
If in Vegetative Stage... How Long?
If in Flowering Stage... How Long?week 3
Indoor or Outdoor? indoor
Soil or Hydro?hydro
If Hydro, Reservoir size?5 gallon
If Hydro, Reservoir Temperature? (23C)
If Hydro, what type of Medium?coco
If Hydro, what type of Setup?GH
If Soil... What is in your Mix?
If Soil... What Size Pot?
Size (Wattage) of Light? How Many?400w LED
Is it Air Cooled? YES
Temperature of Room/Cabinet? 25c
ppm:800
RH of Room/Cabinet?50-55%
PH of Medium or Reservoir?6.0
Any Pests?NO.
How Often are you Watering?WATERING EVERYDAY
Type and Strength of Fertilizers used?GH MIRCO,GROW,BLOOMING
Size or Square Footage of Room?3 Squard

 

[taipeiwalker]

Help pls

 

[Cruizer]

To me it looks like light,heat, or water burn from the lighting.

 

[Antics]

How far are lights from your plants? What is the distance between the light and the top of the canopy?

So far it looks like nutrient burn. You're using good nutes, PH is good so it's not lockout, it leads me to believe they just had nutrients too often. Or possibly too strong. I have seen other coco growers use nutes daily without a problem.

How strong are you mixing your nutes?

 

[go4snypr]

I would say nute burn, you can see the tips of all the leaves starting