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How to avoid algae or mold on top of claypellets/s...

hachiko
hachikostarted grow question 4 years ago
How to avoid algae or mold on top of claypellets/stonewool?
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Week 3
Other. Mold
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BigDaddyK
BigDaddyKanswered grow question 4 years ago
I put the root cubes directly on the bottom of net pot , cover with clay balls and viola , no mood or rot
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TheOldHippie
TheOldHippieanswered grow question 4 years ago
Bro, very nice technique! Throw a fan up directed at your lower third from slightly above. That constant slow breeze will keep it dry but not too dry. No moisture, no mold :)
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The8thChevron
The8thChevronanswered grow question 4 years ago
You don't. Covering them up so they don't get light is the best way, but you'll probably see a bit of green growth on the cubes. Rapid rooter cubes are better in my opinion and dry out but don't have the same mold problems.
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