I've never really had a concern with pumping my reactor. I use my one hand to hold/support the reactor and then pump with the other so it does not move around much.
Have you posted this on the zeo forums to see if this has happened to anyone else? Just seems like a freak thing to me.
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- Greg
90G : Light - Tek 6xT5 | Skim - EuroReef RS135 | Flow - 2xVortech MP40W | Control - Reef Keeper 2
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