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Cultivo hidroponico ph y ec

CULTIVATORFROG
CULTIVATORFROGstarted grow question 2y ago
Tengo una duda que hace varios cultivos no puedo desifrar. El ph de mi solucion nutritiva baja de 6.3 a 5 en 1 dia. Y los ppm suben de 1000 a 1300. ¿Quiere decir que a mi planta le falta nutrientes? O ¿le sobran nutrientes ? Trato de mantener las solucion en 1000 ppm y ph 6.3.
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Hashy
Hashyanswered grow question 2y ago
I'd like to just add to growinggrannies answer. I'd be tempted to lower your Ec from 2.2 to 1.6 on the res change. Even then that may be to strong. I'd also prep another bucket with just water with a ph 6.0 and put your roots in that 1st for 10 mins. Then put it in your fresh res at Ec1.6 ph 6.2. Also check your airstone. If its looking nasty replace it.
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GrowingGrannie
GrowingGrannieanswered grow question 2y ago
It means your bucket has too many nutes in it.... you'd need to drop that ppm ... it's easier to see the fluctuations that are serious if you calculate the EC rather than just looking at the ppm.... and it's a fairly easy computation - (ppm/1000)*2 ... If your EC is rising and your pH is falls by more than 0.5, I would change out the bucket and lower the EC... There's a good chart I use (but I don't use it as a "bible" as sometimes what it's telling me is not what the PLANT is telling me) ... but you can find it here about half-way down the page.... it's called Hydro, pH and EC Imbalance Chart ... https://percysgrowroom.com/ec-and-ph-fluctuations-in-hydroponics/ Good luck!
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