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My Tank Thread
Curious what folks do with their old saltwater after a water change? I'm sure most just dump it and get rid of it. Are there other uses for it? At one point a long time ago, I offered it to local reefers who might be wanting to cure some rocks, start up a tank, whatever. Only once did someone take some to cure some rocks. I rarely do water changes anymore, but now it's just dumped out.
Anyone have any suggestions to reuse old saltwater? Let's here them.
Anyone have any suggestions to reuse old saltwater? Let's here them.