Can drenaje cause damage for roots?
kalikusherstarted grow question 1y ago
Will drenaje cause problems for roots if there no special machine to put oxygen. Check last photo of roots please.
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All_our_small_plantsanswered grow question 1y ago
The drainage itself doesn't cause damage. If you leave the water for too long, you will damage the roots since they need oxygen, just like in hydroponics, where oxygen is added to the water using air pumps. What can also damage your roots is sunlight or LED light that reaches them if you use clear cups or bottles. You need to keep emptying the water and put them in something dark, or darken the bottles. Or do something to add oxygen to the water, cheers!
Hashyanswered grow question 1y ago
Not ideal keeping it in clear container, also the oxygen will diminish quite quickly and the water will become stagnant. Look on Internet at dwc and that's what you need.
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