Growyoustarted grow question 5 years ago First post / question as newbie, I’m at the point of flushing my space mango in soil with perlite 65/35. Flushed around 40-50 litres of ph water at 130 ppm, ppm went up and over 1000+ then came back down. Is this normal? Running out at 204 now but the last of drained water at 394
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Techniques. Defoliation