can i overwater coco/rock mix.

[mistergrafik]

My sentiments exactly.

approx 7 weeks in using 0.7EC every other day feeding.

I haven’t been above 1.1EC this grow either feeding every other day.

I could feed these once a day but I prefer the day off in between.

EC0.7 pH6. 11L pots for the big ones (approx 3G) and 5L for the small clones (

Coco stays moist and the balance of the coco is perfect at the moment.

@bernie344 you’re plants look like they are exhibiting salt toxicity.

Probably compounded by the small pot size, less wiggle room for your coco cation exchange to happen.

See how your leaves are changing weird colours and getting crispy. That’s a classic example of toxic salt build up.

The reason you’re feeding 3x a day etc is because your roots are burning through the moisture in the coco too quickly but EC is too high and thus the coco compensated by holding onto Ca and delivering back K to the point that it’s toxic.


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Damn, son!

That’s how it’s done. I smoke 1 for that post

 

[xmplr]

the best way to feed small amounts while getting Good moisture levels is to find a tip that sprays the coco instead of the regular single out put hose, you want to spread the moisture as evenly as possible, alot of automated feeding buckets come with nozzles that evenly coat the top layer, I'm currently trying to ghetto rig my own rings so I can feed maybe 1,/4 to 1/2 gallon , just enough to soak the coco and causing a small bit of run off, with low ppms this prevents salt burns

I’m feeding 3L on 7G pot once a day everyday and i get like 25-30% runoff, 4 weeks vegg, and they look like this first week of flip 12/12 and they look like this

 

[kovidkough]

I don’t use ppm I use EC. 1.0EC is the same as 500 at .5 or 700 at .7. Also equal to 10CF.

And thanks for the compliment.

np and I was confused I assumed you can only convert 1ec based on the scale so 1 ec can also equal 700 or 1 ec can equal 500, gets confusing reading other people's meter readings sometimes

 

[jondamon]

500 or 700 scale?

your plants look lovely

This is a purple diesel daze that’s colouring up beautifully on her own.

her leaves are probably going to be black at the end lol.

 

[bernie344]

you got some major burning, what EC are you feeding?

That burning was 5 weeks ago during heatwave 34C then 37C then the third day 43C, nut burn because the plants drank extra amounts of water and left a high ec in the pot, I didnt catch it in time, I was running a 2.1 ec at the time, if I cant control my room temps then dont run high ec... Lesson learned.
Current ec is 1.3

 

[kovidkough]

That burning was 5 weeks ago during heatwave 34C then 37C then the third day 43C, nut burn because the plants drank extra amounts of water and left a high ec in the pot, I didnt catch it in time, I was running a 2.1 ec at the time, if I cant control my room temps then dont run high ec... Lesson learned.
Current ec is 1.3

oh ya those temps will definitely wreak havoc

 

[jondamon]

np and I was confused I assumed you can only convert 1ec based on the scale so 1 ec can also equal 700 or 1 ec can equal 500, gets confusing reading other people's meter readings sometimes

Exactly. I’ve only ever used EC personally but I can often convert for ppm without a table as I know most outside of the U.K. use ppm.

one major thing I always ask when giving advice for strength is what ppm conversion are you using lol.

 

[kovidkough]

Exactly. I’ve only ever used EC personally but I can often convert for ppm without a table as I know most outside of the U.K. use ppm.

one major thing I always ask when giving advice for strength is what ppm conversion are you using lol.

yea thats a 1/3 difference lol some people don't realize it adds up quickly

 

[bernie344]

My sentiments exactly.

approx 7 weeks in using 0.7EC every other day feeding.

I haven’t been above 1.1EC this grow either feeding every other day.

I could feed these once a day but I prefer the day off in between.

EC0.7 pH6. 11L pots for the big ones (approx 3G) and 5L for the small clones (

Coco stays moist and the balance of the coco is perfect at the moment.

@bernie344 you’re plants look like they are exhibiting salt toxicity.

Probably compounded by the small pot size, less wiggle room for your coco cation exchange to happen.

See how your leaves are changing weird colours and getting crispy. That’s a classic example of toxic salt build up.

The reason you’re feeding 3x a day etc is because your roots are burning through the moisture in the coco too quickly but EC is too high and thus the coco compensated by holding onto Ca and delivering back K to the point that it’s toxic.


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You should ask what happened before giving your insight on what happened even though you did not witness it.
Total fabrication.

 

[xmplr]

yea thats a 1/3 difference lol some people don't realize it adds up quickly

Does lower EC make the plant grow slower? And higher grow faster or it has nothing to do with it?

 

[mistergrafik]

Does lower EC make the plant grow slower? And higher grow faster or it has nothing to do with it?

EC stands for Electrical conductivity - at higher rates has potential to burn.

People use these terms and not really knowing what they are.

 

[jondamon]

You should ask what happened before giving your insight on what happened even though you did not witness it.
Total fabrication.

Doesn’t stop it being true it was caused by your high temps!

it’s not my fault your plants are exhibiting this issue it would be yours for not controlling your area appropriately but the statement I made is true regardless of how you got there.

 

[xmplr]

EC stands for Electro conductivity - at higher rates has potential to burn.

People use these terms and not really knowing what they are.

Yeah but if i keep low EC will the plant grow slower? or will it yield less? coz i’ve seen some guides that go up to 2.2 EC

 

[kovidkough]

Does lower EC make the plant grow slower? And higher grow faster or it has nothing to do with it?

no the plant eats what it wants when it needs nutrients, there is balance and no strains eating habits are similar, but there are many trends. underfeeding can definitely slow things down but how low is dependent on the strain , some girls hog all the munchies others eat like a bird hardly at all

 

[kovidkough]

Yeah but if i keep low EC will the plant grow slower? or will it yield less? coz i’ve seen some guides that go up to 2.2 EC

plant size dictates EC, you don't feed solid food to a baby

 

[mistergrafik]

no the plant eats what it wants when it needs nutrients, there is balance and no strains eating habits are similar, but there are many trends. underfeeding can definitely slow things down but how low is dependent on the strain , some girls hog all the munchies others eat like a bird hardly at all

Birds eat 1/2 their body weight daily so the analogy is a bit off - but I get what u mean

 

[kovidkough]

Birds eat 1/2 their body weight daily so the analogy is a bit off - but I get what u mean

wow who coined that phrase

never tell a pelican it pelli"cant"

 

[xmplr]

plant size dictates EC, you don't feed solid food to a baby

how would you rate this one? first week of flowering

 

[kovidkough]

how would you rate this one? first week of flowering

looks great but hard to see thru all the yellow

 

[jondamon]

Yeah but if i keep low EC will the plant grow slower? or will it yield less? coz i’ve seen some guides that go up to 2.2 EC

My nutrient guide goes up to 2.2 doesn’t mean I should go there.

it’s all dependant on the plant size, pot size, environmen.

If you’ve got monsters they’re obviously going to need higher nutrient strength.

Pushing high nutrient strength through plants that can’t take it results in Burning or toxicity.