HagenKB

Fluval FX5 producing microbubbles

I've had my Fluval FX5 for a few weeks now but it just started releasing tons of microbubbles into the aquarium. I've tried stopping and restarting it but the same thing happens. Noticeably, if I shake the canister gently then the bubbles will burst out a

I've had my Fluval FX5 for a few weeks now but it just started releasing tons of microbubbles into the aquarium. I've tried stopping and restarting it but the same thing happens. Noticeably, if I shake the canister gently then the bubbles will burst out a
Please ensure that you have NOT overpacked the media inside of the canister, ensure that there is more then enough room for the water to pass. You can also try lubing all of the seals. If you have an air pump ensure that the output/intake is no where near air pump or stone.

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