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scottonfire
- 30
- 8
Hi, sorry if elementary q, but can't remember. My water level was 2" above net pot so I stacked 2 and a half inches of rockwool at bottom of net pot and then dropped my rockwool cube in. Now I'm thinking maybe the roots can't grow down through all the hydroton??? I should mention the net pots are flat at the bottom, unlike the cch2 net pots that are elevated in the middle.
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