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Maybe a stupid question. But can I leave off my water pump in my RDWC system?

Fro5tystarted grow question 4y ago

I’m going to change the water in my RDWC after I come back from work tomorrow. pH is settling and I’m getting the water on room temperature. I was thinking to put the waterpump off, and put my timer on it, so that it would start draining my water before the lights go on tomorrow.

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GMSgrowsanswered grow question 4y ago

As long as you have air going to the roots you will be fine to do what you need to do.

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Fro5tyanswered grow question 4y ago

I trust gmslave. In the end it’s just from RDWC too DWC for 10h

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