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Is my TDS too high (1500) for hydroponics and am ...

Darkwarsongs
Darkwarsongsstarted grow question 5 years ago
Is my TDS too high (1500) for hydroponics and am I going overboard with nutes? From the Tap the water is only 130 ppm.
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Week 7
Techniques. Defoliation
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souljasam
souljasamanswered grow question 5 years ago
That does seem quite high, but it also depends on what conversion your ppm meter uses. 500 or 700. 1000ppm in 500 scale is 1400ppm in 700 scale. I usually shoot for 1000ppm max on the 500 scale. so if your meter uses a 700 scale you aren't all that high. Also, I don't really see any signs of overfeeding from your pics. If growth is good and plants look happy then you are probably okay.
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