New Grower Need help with my first grow...

Okay sure

I believe 'little and often' is the best method of watering a plant. Reason being the highest performing systems are the ones where nutrient, water and oxygen are all always available to the roots. Think NFT, drip systems, deep water culture. Actually the absolute best thing to do is setup a drip system. It won't cost much and with a bit of planning should be easy to do and maintain.

But feeding by hand you want to water them a little but often. Always feed them nutrients when you water them, because coco has NO nutrients in it. You must provide them with all the nutrition they require.

I personally don't believe that run off is required if you are feeding your plans properly. However run off is a good way to fool proof growing by always partially flushing the plant. To run off or not to run off if your choice. If you have a lot of perlite in your coco (say close to 50% perlite, or more than 30% at least) then it's fairly impossible to over water coco.

The EC of your water is perfect. It's slightly on the soft side so just watch out for cal/mag deficiencies. Your PPM you are feeding them at is good. Once in a while do feed until run off and capture the first shot glass worth of run off and check it's EC and pH. That will give you some insight into what's going on inside the pot.

When it comes to feeding plants like I said earlier (I'm pretty sure, because I always seem to say this) you want to feed plants water and nutrients and every single feeding you want to increase the % of nutrients by a tiny fraction. This way it increases the pressure around the root system gradually, more and more over time, forcing more and more nutrients up into the plant. I call this 'pushing the plant'. If you do this (push the plant) gradually and consistently (instead of all of a sudden increasing the nutrients the next week for the first time) the plant will acclimatize the same way a body builder at a gym does.

You can tell how well you are feeding by the intensity of the green of the leaves. If they are dark green you are pushing them enough. If they are getting light green you need to step up the amount you are pushing them slightly. If they are getting really dark green you need to step back a touch.

Hope that helps.
 
I was thinking about drip systems a few days ago. Could they be used with soil? I
 
Happy I just noticed your sig, why you love Ec and PPM sucks hahahaha good stuff lol. SO I think I am going to get an EC pen is there any out there worth a crap for say 50 or 60 bucks US?
 
Hey guys, so I watered them with coco A + B nutes and since Tuesday one looks like it is coming along and one looks like its a bit overwatered and the last I don't know...doesn't look good. I am not sure if I am overwatered, over fed w/nutes? The surface of the coco looks wet and feels moist since Tuesday...I was afraid to do anything until I can get an idea of what my problem is. 20141107_072803.jpg20141107_072644.jpg20141107_031823.jpg
 
Ok Slim

Personally I would pop 3 more seeds and start again. You've already spent 3 weeks growing these and by this stage I would expect my plants to be a foot high.

You need to start feeding them immediately in coco. Start at 1/8 strength and gradually work up to 1/4 a few days later and then 1/2 strength once they've grown a good few inches then 3/4 strength when they're growing fast.

But make the adjustments/increases in strength gradual and every time. A few more drops per litre every time.
 
Happy I just noticed your sig, why you love Ec and PPM sucks hahahaha good stuff lol. SO I think I am going to get an EC pen is there any out there worth a crap for say 50 or 60 bucks US?

Hey Derek

I know your are into your growing in a big way. If that's the case, or to anyone who plans on growing for two years or more... THIS is the business....


https://www.getbluelab.com/products/type/meters/truncheon-nutrient-meter.aspx


I would ONLY ever buy a BlueLabs Truncheon personally. They are by far and away the best nutrient measuring tool on the planet. They don't need calibrating, they don't need batteries, they don't need turning on or off.

You put it into the solution, it flashes a few times and shows you what EC / PPM etc the solution is. (It has all scales going up it.) They are solid and can be used as a stirring stick. They also float. They're perfect.

Well worth the investment. I wouldn't grow without one.
 
I'm with Happy. Might wanna bite the bullet and pop a few more beans. There's no way I would even guess those plants are over a week old.
 
Hey everyone! As I wait for my new beans to arrive, I decided to practice feeding my stunted Auto White Widows...Feeding a little more each day...Since my first post on 11/4 here is what they look like now on 11/14. Mind you this is day 30 from sprout. I figured they would have just died or started showing pre-flowers and then die, but they haven't. All the bottom growth looks to be dead or dying, but the top growth looks good..They seem to be growing like I am on day 10 not 30..Just thought it was interesting and wanted to share...
 

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Slim I have to say they all look about a million times better than they did in the last photos so whatever you did or didn't do seems to have gotten them back on track. These plants with proper care will probably go all the way to flower. BUT they will be very small, temper your expectations when it comes to yield. As you said though you were practicing on these plants while you wait on your other beans to arrive. That is exactly what I would reccomend with those plants is to use them as a way to hone and practice your skills. You have already learned a few valubale lessons and you won't make those mistakes again so you are already a step ahead of your first grow. This is how most of us learned to grow, I know I did, a LOT of trial and error mostly error on my part lol. When I first started I killed a bunch of plants not having any idea of what I was doing. So the fact that your first plants will go to harvest is a good sign you will be good at this whole growing thing. I am glad they bounced back and if you have any questions ask away and we are here to help. Sending super grow karma your way!
 
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