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Any advice for red spots on leaves?

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    HELP! Any advice for red spots on leaves?

    Kindly seeking some advice for two plants. The first 3 pictures is plant one which seems to have started to show some pre-flowering last week, some leaves went yellow which I thought could be from under watering but also noticed some red markings on some of the leaves yesterday . The second plant in the final two pictures has also had some leaves slowly fading from dark to light green to yellow throughout the past week. Both plants are clones and outdoor in regular soil and have been getting biobizz bio-grow at 1mL per L of water. In addition this week I added in top-max and bio-bloom at the same ratio 1mL per liter of water (3L for plant one, 5L for plant two). Any advice on what I can do to get the plants healthy will be appreciated, thanks!

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    #2
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    Flower Room: 11' x 7' x 7.5'H, 480w AC, 13gal/day dehumidifier, 1.5gal ultrasonic humidifier, 60gal (27gal usable) nute tank, 16" pedestal fan & 18" wall fan. Lighting and climate automated. Hand watering.
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      #3
      Not unusual seeing this in outdoor grows in buckets. I get this all the time on my outdoor when they begin to stretch at this age. It's loosing bottom old leaf using them up draining the leaf cells. You can remove them. My plants get very warm root zones during heat waves above 90f I give them more water and make sure theres a good drainage system so they don't sweat in the buckets. My nutes have cal/mag in the feedings, plus i use epsome salts every couple weeks during veg. I use 1tablespoon per gallon of water. I also thin out leaves. Yours look healthy otherwise but don't slack off checking for bud worms as they make there apperance during flowering.
      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

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