Presenting: The Bubble-Jug

Keesje

Well-Known Member
ah ok.
You are right about that in general.
Still I don't think a transparant jug is the best thing to use.
Wrap it in tinfoil and you are already improving it.
And if it can hold more netpots or collars it would also be nice.
Like your bucket. A bucket with a lit can be dirtcheap and lots of restaurants just throw them away.

More oxygen lines are useless as Airwalker16 already said.
Water can hold only a maximum of DO under normal circumstances (although you can press more O2 in it)
But the maximum is easy to reach and it is enough for your roots.

Happy growing!
 
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