Tap water or RODI water

littlemo

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Hi all. I'm finally at the stage of putting water in the 300 gallon. My question is, can I cycle the tank with tap water or do I have to use RODI?

Thank you in advance for everything.
 
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Yup. You "can" do an initial fill/cycle with tap water and some water conditioner. But at that size, i imagine you also have an RODI system. And if you dont, you will definitely want one.

For that reason, i say to use RODI and save some later headache. It may take a few days to produce 300 gallons, but it'll be worth it.
 
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