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nmd09

Question about capillary action in seedling trays

nmd09
10 years ago

Hi, I am attempting to bottom water my seedling trays in a NFT open gutter system, with the tray cells filled with peat moss. I originally placed the trays (w/ peat moss) in the NFT system to see if they would wick the water up over night but didn't have success.

My question is, do I need to soak the peat moss first to activate the capillary action? Any other suggestions? Thank you.

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