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Old 02-02-2009, 04:02 AM
Ron Ron is offline
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Join Date: Jan 2009
Posts: 1,285

Damping-off is a medium-borne fungus that rots newly sprouted seedlings right at the medium line. I suspect your sponge medium is holding to much moisture and not enough oxygen. Overwatering and to much humidity is the biggest cause of damping-off and the key to prevention.Ron
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