I've been doing my Kratky outside but in a fairly sheltered place. The problem is that when it rains, the tubs overflow and I lose nutrients.
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I've been doing my Kratky outside but in a fairly sheltered place. The problem is that when it rains, the tubs overflow and I lose nutrients.
I suspect something also happens to the roots that get exposed to the air overtime too, they harvest oxygen out of the air as your liquid evaporates.
So yeah I could imagine you lose quite a bit of nutrients when they overflow
Oxygen uptake from nutrient solution is an issue in the cold too.
Ah yes, thank you. We'll be doing this again this winter in the basement.
Ah yes, we'll be doing this again this winter in the basement.