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Help with feeding autos in DWC
00110001001001111Oanswered grow question 1y ago
mature vege-
N 120-130
P 40-60
K 180-200
Ca 100+
Mg 75ish
S 100+
maybe drop N to 110 in flower. always an observe/react situation. Also, local tap water varies and may impact some. This is in a higher vpd environment, so you may need a higher overall concnetration with a different rate of transpiration, but the ratios are solid.
brand? if it's a professional brand i'm sure it is fine. ther are apps that can help you get from what the label tells you to dosages that resemble these numbers. They are a ballpark target. observe and adjust.
Scrubbyjimbobanswered grow question 1y ago
Not really seeing a question here. If you're just looking for advice, start light on your nutrients, like 1/4 what the label recommends. You can step up to half strength if they're growing aggressively or look deficient.
Get a good air pump for your reservoir, most of the little pumps in the aquarium section aren't strong enough unless you have a tiny reservoir.
Manage your reservoir temps, don't get too hot. Cool water holds more O2 than hot water, your roots will thank you.
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