Anyone help me outdoor autoflower uk

Having issues with discolouration and what I assume to be either a deficiency of some sort or a bacteria this is kne of the effected fan leaves iv removed it as I don't want it to effect rest of plant it's still in veg state so should be good I hope

Forgot to add its my first time growing I know it nothing special

Looks hungry and has some advanced magnesium deficiency going on as well.

Is that straight coco it's growing in? If so that stuff seems to need extra Ca and Mg plus more frequent waterings than peat based mixes.

I'd give it a good feed of all the basics with a tsp of Epsom Salts and/or some calmag if you have it. Hard to be more specific without details of grow media and conditions. Your tomatoes seem happy in whatever they are growing in. Pot and tomatoes really like the same things.

You can find all sorts of grow guides at pdfdrive.com. Just do a search for cannabis and start downloading.

Good luck!

OldMedUser said:

Looks hungry and has some advanced magnesium deficiency going on as well.

Is that straight coco it's growing in? If so that stuff seems to need extra Ca and Mg plus more frequent waterings than peat based mixes.

I'd give it a good feed of all the basics with a tsp of Epsom Salts and/or some calmag if you have it. Hard to be more specific without details of grow media and conditions. Your tomatoes seem happy in whatever they are growing in. Pot and tomatoes really like the same things.

You can find all sorts of grow guides at pdfdrive.com. Just do a search for cannabis and start downloading.

Good luck!

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Thank you ill give that a go it's just in coco coir I'll. Get some Epsom and try

Truecobrazz said:

Thank you ill give that a go it's just in coco coir I'll. Get some Epsom and try

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Coco is devoid of nutrients.

it needs to be kept fed and moist.

I feed my coco plants at least once a day depending on pot size and sometimes up to 5x a day.

Truecobrazz said:

Having issues with discolouration and what I assume to be either a deficiency of some sort or a bacteria this is kne of the effected fan leaves iv removed it as I don't want it to effect rest of plant it's still in veg state so should be good I hope View attachment 5158188View attachment 5158190

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How old is that plant? It has alternating nodes and no real signs of flowering. Might be a photo period. Where did u get the seeds?

Take a pic where the branches meet the main stem. Look for white hairs

How's your drainage? Doesn't look like there's much pearlite in your mix.

It's just pure coco soil and il try watering and feeding it more often and it's got good drainage on the pot and the plant was given to me by a mate he bought the seeds from ice head UK as auto seeds can't remember how old it is ill work it out and get back to u on that

Truecobrazz said:

It's just pure coco soil and il try watering and feeding it more often and it's got good drainage on the pot and the plant was given to me by a mate he bought the seeds from ice head UK as auto seeds can't remember how old it is ill work it out and get back to u on that

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One of the reasons I don't use coco is it's so much fussier than peat-based mixes. Other reasons are cost, (up to 3x as much), availability, (2 hour drive to a store that sells it). I can buy ProMix HP at my local farm store and bought 8 - 107L bales earlier this spring for $35 each instead of the $45 they are selling them for now. Wife used almost 5 for her shit so I may need to get another one at least to make sure I have enough to get me thru the winter for my indoor projects.

badbud3 said:

How's your drainage? Doesn't look like there's much pearlite in your mix.

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A lot of peeps use it straight tho I would add about 25% perlite to any I used. I have a bag of coco but haven't opened it yet. Will use some for a side-by-side grow eventually just for shits and giggles. Drain-To-Waste seems to be a popular method using coco and can give results like hydro in the right hands.

Nutty sKunK said:

How old is that plant? It has alternating nodes and no real signs of flowering. Might be a photo period. Where did u get the seeds?

Take a pic where the branches meet the main stem. Look for white hairs

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I'm thinking it's a photo as well. My autos are 4 weeks old and showing flowers already. Trying to finish up my garden patch to get the 6 hemp ones in the dirt. I'm too far north for photos to finish outside so it's autos or nothing.

Truecobrazz said:

Thank you ill give that a go it's just in coco coir I'll. Get some Epsom and try

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You need more than epsom salts. You need a complete fertilizer and you need to be watering/feeding daily and you don't want to let the coco dry out. It's not soil and you don't want to treat it as such.

That plant is hungry. You need to be feeding it every time you water. If you don't already have it then you need to get a water soluble fertilizer. A one or two part hydroponic fertilizer is what you need. Don't bother with the fancy overpriced 6-12 bottle nonsense. I don't know what's available where you're at but General Hydroponics has several decent options. There are others but many are only available in certain countries.

100% coco is perfectly fine to grow in. I ditched the perlite years ago. It just makes the coco dry out faster so you have to water more frequently. Some use it but many are starting to go with straight coco these days.



Good luck