C
cael69
- 8
- 1
Hi everybody, I´m new in the bunch, I am currently growing a couple of Mastre Kush plants in an ebb n flow hydro system I, ve been flowering for a total of 30 days using biobizz grow, bloom, topmax and bioheaven at the companies suggested concentrations. From around day 18 up to now (day 30) there´s been a progressive yellowing which for the first week didn´t worry me so much, it then began to get worse, then I started to worry. I was "sure" it was nute burn and read up on flushing techniques, and found one that recommended 7 days...Well it´s been seven days and it hasn´t gotten better...Then I realized that the leaves were curling upwards and progrssively burning from tips to the middle and thoughtthis might actually be a potassium deficiency...Can a kind soul please give me a hand...:icon_dizzy:;(
These first five pics are the plants at day 23 flowering...closeup and group shot...
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These are at day 29. On day 23 I started flushing and maintained a pH of 5,8 to 6,1 (drift limits) with 70 ppm @ 0.7 (0.1 ms/cm EC) which is measured with a Hanna growcheck continous reader that has a 0.7 con. factor...
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I might have really screwed up because I panicked and changed my idea to nute deficiency of potasium based on the Cervantes book on indoor growing. I´ve added nutrients and the tds reding is 510 so after conversion 0,7 EC...Sorry for going on and on, but
i´m frakin worried!:worried
These first five pics are the plants at day 23 flowering...closeup and group shot...
[/ATTACH][/ATTACH][/ATTACH][/ATTACH]
These are at day 29. On day 23 I started flushing and maintained a pH of 5,8 to 6,1 (drift limits) with 70 ppm @ 0.7 (0.1 ms/cm EC) which is measured with a Hanna growcheck continous reader that has a 0.7 con. factor...
[/ATTACH][/ATTACH]
I might have really screwed up because I panicked and changed my idea to nute deficiency of potasium based on the Cervantes book on indoor growing. I´ve added nutrients and the tds reding is 510 so after conversion 0,7 EC...Sorry for going on and on, but
i´m frakin worried!:worried