BL1
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I've got 3 Koralia Nano powerheads (1 425gph, 2 240 gph), all three seem to have died almost at the same time. The one was in my tank and worked when I left 2 months ago, I came back and the propeller no longer spins but the motor hums like it's trying. Now, the other two I used for mixing my saltwater so they've not been submerged for almost 2 months. Neither of those make a sound when I plug them in. What could have happened?
And also, none of these powerheads are over 6 months old, the newest being only about 2.5 months old.
And also, none of these powerheads are over 6 months old, the newest being only about 2.5 months old.