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  1. R

    nft system phosphorous and potassium.

    had no look really in the advance section so thought i would try here. all i have been reading is nute intake is best at 5.8 in nft system but what i want to try find out is what p.h level would be best for a plant to take in P K. the plant will absorb nutes/metal better at diffrent p.h levels...
  2. R

    phosphorous and potassium

    WERE THE PRO'S?????????? i thought 5.2 would be like an acid bath
  3. R

    phosphorous and potassium

    with the nft it a good idear to run the p.h from 5.5 to 6.5 step by step 0.2 each day. but still not found the best p.h level for phosphorous and potassium. some one here must have the answer!!!
  4. R

    phosphorous and potassium

    i know the p.h is recomended at 5.8 but sill unsure for safe ulimate absorbent for n.f.t
  5. R

    phosphorous and potassium

    now thats really confused me!!!!! i been reading that its really un healthy to run p.h at 7.0 and keep it at 5.7 for n.f.t so now i am thinking it a really good thing to run it up at 7.0 in the last few weeks. would this be right? confused.com
  6. R

    phosphorous and potassium

    thats all i been reading but i know plants take in diffrent nutes at diffrent p.h levels. i once saw a chart, and sure they absorbs best at 5.5 can some one please elaborate
  7. R

    phosphorous and potassium

    need a little help so i thought i would pic the brains of you professionals, i have been doing many searches online and still cant find the answer. my Q is what is the ideal p.h level for plant to absorb phosphorous and potassium (pk13/14) . using N.F.T system would be very grateful for an...
  8. R

    P.H control

    ppm was 0.8 they are baby they have been in the system for a week now, so i have just flushed for 2hours with just ph water at 5.5 and a drop of h202 now i have re done my tank and its set at 1200ppm and ph is 5.7 lets see how things go tomorrow
  9. R

    P.H control

    got a problem with my nft system the ph keeps on rising every day i just bought a larger water tank but still have the P.H problem. what would help? every time i lower it to 5.8 the next day will be 6.8 and if i was to leave it for another day it will go 7+ how can i stabilise it much help...
  10. R

    S.o.g

    oh really!!!!!!!!!! how would a blueberry sound ?
  11. R

    S.o.g

    What strain would be recomended for the sea of green 4 plants per sq foot
  12. R

    butane

    how do i go about the cold spells when the light go's out i dont want to use a eletric heater as my bills to high
  13. R

    butane

    butane burns off only carbon dioxide will this be ok for my plants i have no intention of measuring it. i will have a fresh air supply to is this a good idear or ont
  14. R

    butane

    is burning butane good for plants? as its burning it releases carbon dioxide as a waste product. so if i had a butane heater in the corner of the room for 12 hour aday would my plants benefit. i need a heater as the lite go,s out because it gets cold here and the plant dont like it so i...
  15. R

    in the dark

    only 2 but cant cut one and leave the other because the root system are together any way i cropped it and if i decided to grow another how would you go about cropping thanks
  16. R

    in the dark

    advice needed urgent plz some body told not be left in dark more than 72 hours so i guess my time is up
  17. R

    in the dark

    my plant is ready for cropping its been in the dark for 72hour 70% stigmas brown the leaves are very green still no yellow i have been just running water for the past 5days (nft system) if i put the light back on for 9 on 15 off for 1 more week. would this bump up my yield
  18. R

    in the dark

    will it taste bad if i crop tonight
  19. R

    in the dark

    they look very green still no yellow. the stigmas are 70% brown been feeding just water for the past 5 days nft system will they taste of chemicals if i crop tonight would you recomend i crop tonight? they been in the dark for 72 hours now what would happen if i put the light back on for...
  20. R

    in the dark

    they been in the dark since friday:shock:
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