I'm currently trying to grow Choi sum. They're a pale yellow. Receiving around 200-300 PPFD. 14 days old. Ec 1.0 in the last feed (2 days ago), ph meter between 5.8-6.0.

by mckenziefox696

2 Comments

  1. miguel-122

    Coco coir has 0 nutrients. Seeds only have enough food to sprout. Next time start watering with nutrients right away. Dont wait 2 weeks.

    Keep feeding them, the newer leaves should be more green

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