DWC and constant flow hybrid system

I wouldn’t run hydro WITHOUT a rez and chiller. I use 27gal totes for plant container and reservoir.
I change water every 2 weeks.


18 gal totes are to shallow and dont allow much room after net pot is installed. At least in my case they were very bad. Left about 6inch for water. I had 6inch net pots at the time.

If you use 2inch pvc, current culture bulkheads are 10 or 12dollars each and they sell a tiny net that covers the inside to stop debris and roots to a point. I usually remove and clean them once per grow. Also you can use a home sprinkler systems inline filter for the water pump line to keep debris out of water pump.

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Thanks greatly for the info i’m just about 3 days away for completing

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