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Change light schedule in flowering autos.

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    Change light schedule in flowering autos.

    Hi everyone,first time grower needing some advice.I currently have 3 misc autos in flower,one has been in flower for about 2 weeks and the other 2 are about 5 days behind.Tent is 5x3x5 and im using 400w hps.Where im growing im realy struggling with humidity when the lights are out so since the start ive had them on 22/2.I also have 2 medium size dehumidifiers inside the tent.Lights on RH is 56%,lights of its almost 70%.Now il come to my ? at last,sorry folks i do rant abit,Would it be ok for me to now keep the lights on 24/7 till the end of flowering to help keep RH down?Thanks people,any other advice would be much appreciated.
    Grow tent=120x60x150 for veg,300x150x160 for flowering
    Current grow=4x dwarf autos,
    Medium=coco/perlite 60/40
    Nutrients=canna a+b plus calmag
    Lighting=2x110w QBs for veg,2x600w hps/digital+dimmable for flowering
    Ventilation=Small tent 2x4" ac infinity fans and 2x rhino carbon filters Large tent 8"ac infinity fan+filter.
    Circulation=2x6"oscilating fans in smaller tent, 2x8" oscilating fans and 12" static in large tent
    Pots=12l fabric
    Temps with light on 23-24c,lights of 17-18c

    #2
    Autos will do just fine on 24/0 7 days a week. Some say give them a 24-48 hour dark period before harvest.

    Comment


      #3
      It's not a problem at all, they will do just fine with the lights on 24/7 from seed to harvest.

      Comment


        #4
        Thanks for the replies,maybe i wasnt very clear with my ?,sorry about that but i was more interested in wether changing the lights to 24/7 at this point in the plants life would have any negative effects on yield etc.Thanks again.
        Grow tent=120x60x150 for veg,300x150x160 for flowering
        Current grow=4x dwarf autos,
        Medium=coco/perlite 60/40
        Nutrients=canna a+b plus calmag
        Lighting=2x110w QBs for veg,2x600w hps/digital+dimmable for flowering
        Ventilation=Small tent 2x4" ac infinity fans and 2x rhino carbon filters Large tent 8"ac infinity fan+filter.
        Circulation=2x6"oscilating fans in smaller tent, 2x8" oscilating fans and 12" static in large tent
        Pots=12l fabric
        Temps with light on 23-24c,lights of 17-18c

        Comment


          #5
          Hello george66 that's the beauty of autos the more light the better. It will be fine
          Smoke Ganja create Peace Respect Nature don't trash the Planet

          Soil grower with coco/perlite mixed in
          indoor/outdoor grower
          1 36"x36"x66" tent- Viparspectra P2500
          1 3x3x6 tent- used in late spring for seedlings both veggies & weed. I have 2 viparspectar 450r for that tent.
          I use a t-5 & 54watt CFL for seedlings
          Sometimes i use plastic sometimes i use fabric grow containers
          Currently using fish/guano during veg growth & FF Grow Big 6-4-4 teens to bloom. Once i see pre-flower i switch to
          Age Old Organics Bloom 5-10-5

          Comment


            #6
            Most often you'll get more from longer hours, they are on their own timer.

            Comment


              #7
              Great answers from all above, more hours of light ,the better for autos, imo.
              As for as humidity ,you need to have the humidifiers in your grow room, an not your tent, get the humidity right in your room first, then it will be alot easier to get your grow tents humidity right.
              GoodLuck
              HappyGrowing
              Cfls for a week or two
              315lec for everything else
              Dug up Ms.topsoil, with perlite added
              36x36x63 inch tent.
              6inch - exaust - intake fans an scrubber
              Smart pots
              Molasses
              Autoflowers

              Comment


                #8
                All of the above are great answers.
                Light: Viparspectra P2000, Viparspectra P1500, Viparspectra XS2000, KingLed 1500
                Medium: organic, Fafard perlite, Fafard Urban Garden organic mix, Organic compost shrimps.
                Nutrients: Alaskan Fish, Advanced Nutrients Big Bud, Advanced Nutrients Ancient Earth, Advanced Nutrients Sensi Cal Mag Xtra
                Full auto grow
                Grow room : 8X12X10, 2 industrial fans, 1 dehumidifier, 1 Vivosun carbon filter & controller
                12 Wild Thailand Ryder from WOS

                Comment


                  #9
                  Thanks again everyone,just to clarify i also have a dehumidifier in the grow room not just the tent.I also have a number of oscilating fans inside the tent alongside 2 4" extraction fans+carbon filters all of which are running 24/7 and a large oscilating pedestal fan in the grow room just to keep the air moving.
                  Grow tent=120x60x150 for veg,300x150x160 for flowering
                  Current grow=4x dwarf autos,
                  Medium=coco/perlite 60/40
                  Nutrients=canna a+b plus calmag
                  Lighting=2x110w QBs for veg,2x600w hps/digital+dimmable for flowering
                  Ventilation=Small tent 2x4" ac infinity fans and 2x rhino carbon filters Large tent 8"ac infinity fan+filter.
                  Circulation=2x6"oscilating fans in smaller tent, 2x8" oscilating fans and 12" static in large tent
                  Pots=12l fabric
                  Temps with light on 23-24c,lights of 17-18c

                  Comment


                  • D.A.A.S.69
                    D.A.A.S.69 commented
                    Editing a comment
                    You must be having bad weather -raining in your area,
                    I don't know how big your dehumidifier are, but you still need to get the humidity right or close to it in your grow room first.
                    GoodLuck again.

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