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janky
10-11-2006, 08:34 AM
i am on well water of 7.1 ph 270 ppm

btw sorry i tried the search feature first and couldnt find much info

i was wondering if anyone has tried applying the lucas formula to gh hardwater micro ?

what , if any adjustments or tweaks did you make to the mix to solve your hardwater problems ?

making 100 gallons of ro water a week is taking the fun out of growing

also if you have any recomendations on any other brands of nutrients that would solve hard water issue would be much appreciated

Lucas
10-11-2006, 10:06 PM
> anyone has tried applying the lucas formula to gh hardwater micro ?

yes
just do it, hardwater micro works very well,
the recipe: 8ml hardwater micro, mixed in first, and 16ml Bloom, per gallon

alternatively, PureBlendProBloom@15ml/gal plus CalMag@5ml/gal

PBP will drop pH more than hardwater micro...

Lucas MicroHead

janky
10-12-2006, 02:03 AM
wow thanks for the fast reply lucas ! K+

you made my whole day with this info , i have both lines of nutrients in hand so i'll give both formulas a try

thank a million

jank

janky
10-12-2006, 11:41 PM
sorry i was so excited about this news of the chance to rid myself of making ro water i forgot to ask what mods to the formula would you make for vegging ?


thanks a million

jank

Parabola
10-13-2006, 12:11 AM
use the same ratio for veg