have any of you run into strains that just have an insatiable appetite for phosphorus to the degree of showing severe deficiency on the fan leaves even after boosting nutes dosage?
i have a sativa doing this while two indica dom ladies are trucking along fine, even producing 11 blade leaves.
i thought it may have been due to the overgrowth of nodes before trimming, making demand on overall nutrition more than my drain to waste promix can handle.
Now in week 3 of flower and few days after lolipopping and some fan leaves are seriously shriveling up although the bud sites look par for the course.
ph is steady, despite its being the first time i reused my promix with added perlite and bark nuggets.
temps may flux a tad.. 70's night at times high 80's before lights out.
i have been putting 5g of a 0-30-20 mix into 4 gallons of water for all three since the flip to flower.. there were signs of phospherus difficiency in late veg though.
should i put a bit more bloom boost for this sativa?
scratching my head a bit here.
i have a sativa doing this while two indica dom ladies are trucking along fine, even producing 11 blade leaves.
i thought it may have been due to the overgrowth of nodes before trimming, making demand on overall nutrition more than my drain to waste promix can handle.
Now in week 3 of flower and few days after lolipopping and some fan leaves are seriously shriveling up although the bud sites look par for the course.
ph is steady, despite its being the first time i reused my promix with added perlite and bark nuggets.
temps may flux a tad.. 70's night at times high 80's before lights out.
i have been putting 5g of a 0-30-20 mix into 4 gallons of water for all three since the flip to flower.. there were signs of phospherus difficiency in late veg though.
should i put a bit more bloom boost for this sativa?
scratching my head a bit here.