Joser420710 said:

Thanks for jumping in. The more help the better

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jumpincactus said:

if you have rock wool cubes you are watering too often RW is notorious for holding moisture. and you don't need to water after lights off. When I ran ebb n flo My timers were set for 4 feeds during a 18 hr light period.

I suspect your issue is overwatering bro

With 4 feeds a day we grew small trees!!!!

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Durksta said:

How long did you feed for? I’m on 1/2 on 1/2 off and have been trying 24/0 lights on because it’s an autoflow. Cut back nutes general hydro to half and will wait for you reply for the feeding

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Snoleperd said:

Autoflower plants are very delicate, in my experience I allways start at 1/2 recommended dose of nutrients, and acclimate up, autos are very easy to burn, you are growing hydroponicley? I never grew that way, but if it is pests use a little DE Earth it will kill pests organically and add a bit of cal-mag to your auto.

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Snoleperd said:

Autoflower plants are very delicate, in my experience I allways start at 1/2 recommended dose of nutrients, and acclimate up, autos are very easy to burn, you are growing hydroponicley? I never grew that way, but if it is pests use a little DE Earth it will kill pests organically and add a bit of cal-mag to your auto.

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jumpincactus said:

15 mins...... 4 times per light cycle

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Snoleperd said:

Im sorry but i have to disagree, although there are some hardy autos, i have found autos much weaker than a photoperid plant, if you want the hard truth you burned your auto with to much nutrients I see this over and over.

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Snoleperd said:

Im sorry but i have to disagree, although there are some hardy autos, i have found autos much weaker than a photoperid plant, if you want the hard truth you burned your auto with to much nutrients I see this over and over.

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Durksta said:

Ive for a spray for cal and mg i do that twice a day it’s not pests nd yes my first hydro grow and with n auto

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jumpincactus said:

Hope it helped........ Lots of folks kill themselves btw trying to get their ph in hydro to stay rock solid at one reading. Here are my thoughts,,,,,, if you look at ph nutrient uptake charts for soil or dro you have optimum ranges for various macro and micro nutrient uptake. If you allow your Ph to to run the gamut from the high to low end then in theory you are covering all the bases on nutrient uptake and the plant gets everything it needs...... make sense? I would set my limits when doing a nutrient change at the low end and over the next few weeks let it climb on up to the upper limits and then with next rez change would start at the low end when setting ph. Also manipulating your Ph can be useful when you flip them to flower as you stay at the Ph range that takes up the nutrients that the plant craves in flower mode. Meaning I use different ph levels in veg than when in flower....

You can also manipulate the color of some certain genetics by running acidic or alkaline depending on the strain.

See link............ http://www.growweedeasy.com/does-ph-affect-cannabis-bud-color

Play around and see if you have strains that can be color controlled with acidic or alkaline ph ranges.

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Joser420710 said:

I've been looking at some videos at you tube from a Dr Harvey from NPK University. He promotes a brand named RAW.*not the paper brand. He's a plant scientist, likes to talk about the Netherlands a lot. Any one seen this

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Joser420710 said:

There's several videos I was gonna post a link but I'm on my way home (2hr drive) 1 1/2 left

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Durksta said:

Im a chef own my own resto I’ve got a 10min drive home couldn’t cope with 2 hours I’d fall asleep on the the way!!!

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