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Ozbud's General Hydroponics Nutrient Calculator for Coco Coir

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    Ozbud's General Hydroponics Nutrient Calculator for Coco Coir

    Hi all,

    I posed an earlier version of this a year or two ago and have since added terpinator and Great white to it as well.

    The calculator is for watering drain to waste in coco coir.
    Since growing in coir it always calculates CALiMAGic at full strength for the whole grow but all the other GH base trio/additives/supplements can be modified by entering a % compared to the full strength recommendations by GH.

    It calculates Terpinator at full strength as well.
    I add the calculated amount of Great White once every two weeks.

    Nebula recommends using the GH trio + CALiMAGic at 50% strength
    I start seedlings off at 25% strength the day they go into coco from sprouting and work my way up to about 75% strength. As always learn and know how to read your plants for signs of hunger and nutrient burn
    Attached Files
    Completed auto grows 3

    2x4 Gorilla tent
    600W HPS
    GH Flora Series trio + Armor Si, CALiMAGic, RapidStart, Liquid KoolBloom, Floralicious Plus, FloraKleen, Diamond Nectar, FloraBlend, FloraNectar (Pineapple Rush version), Dry Koolbloom + Great White mycorrhizae & Terpinator

    Grows using this setup: 1
    Largest yield from this setup: 20oz / 567g

    Previous grows:

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