Newbie to dwc having problems on flower week 2

rocko369

Well-Known Member
Can anyone help my rh is at 25-30.Temp is at 77 degrees started using organic go box had no problem till someone told me organic isn't good for dwc so I changed my nutes to floranova bloom at 1.25 ml a gallon and added 2ml a gallon of botonicare hydroguard and 5ml of rock resonator. Can anyone identify this def. I really appreciate it.

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rocko369

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It's kinda hard to see but tips and edges are turning a dark green

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rkymtnman

Well-Known Member
water temps? what do roots look like? pH?

a 24hr flush with pH'd water is always a good first step. much more info needed though
 

rocko369

Well-Known Member
Is 1.25ml/gal recommended? Lucas formula for FloraNova Bloom (1 part) is 8ml/gal for example. I'm not saying use that much, but I would be curious to know what your ppm's are with 1.25ml/gal.
500 ppm is what the bottle says and that's not the high end they ask for 3.75 ml for max! I heard this is a very hot nute.

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rocko369

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Next day I believe this nutrient burn!
It's only on like 2-3 leaves and that's at 1.25 ml of floranova bloom 500 ppm only and still got a little burn. Will this continue?
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rocko369

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No they actually look good I use botonicare hydroguard its only on 2 or 3 leaves looking good today I think I burned them a little or something

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hotrodharley

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500 ppm is what the bottle says and that's not the high end they ask for 3.75 ml for max! I heard this is a very hot nute.

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What is the TDS of your untreated water?Meaning before nutes are added?
 

blackforest

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500 ppm is what the bottle says and that's not the high end they ask for 3.75 ml for max! I heard this is a very hot nute.

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The bottle says 1.25 ml per Liter. I think you might be mixing up liter's and gallons. There are 3.78 liter's in 1 gallon, so 1.25 ml per liter is aprox 5ml per Gallon.
 

blackforest

Well-Known Member
Next day I believe this nutrient burn!
It's only on like 2-3 leaves and that's at 1.25 ml of floranova bloom 500 ppm only and still got a little burn. Will this continue?
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I don't think that's nute burn, I think it's nute deficiency.
 

70's natureboy

Well-Known Member
They are freaking out from the experimental formula. This is how we learn. If you want perfect results it is best to copy someone else's proven formula. Flora bloom is all you need in a proven amount. The other stuff is messing them up. Lucas and Scottyballs and Homebrewer have good results and are good people to copy.
 
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