I'm not a fan of the waterfall myself as I prefer to have a slow flow and let the air stones stir the water. Then restrict the return to...
RDWC will fix your issues putting in a separate res. That's what I do at least
That's interesting, I would like to see how that was made!
What's this diy chiller look like?
Agreed. I just started a Dual Root Zone (DRZ) RDWC. Plan to try the KIS organics biochar mix with it as well.
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