im using RO water with a ppm of 4 with a ph of 7.2 and im about to start adding nutes because the plant looks like it needs nutes its about 3 weeks old its go 3 sets of true leaves and i was wondering wat my PPM should be for it im using a dwc bucket system and rockwool with sum hydroton and growing purple #1
Seedling 3 weeks old nute question
- Thread starter Zine
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