Comment to 'Ebb & Flow With Coco'
  • I'm not a Coco grower, so I'm clueless, but why put Hydroton in the bottom?

    I'd think it'll just work it's way up into your coco as it floods and drains.

    I had to build a lid for my flood tray, cuz the hydroton floats so bad I'm scared it'll bubble over the sides when I flood!

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