How to fix Fluval FX4 and FX6 noise issues
While the Fluval FX4 and FX6 are designed to be whisper quiet, the noise levels for these canister filters may increase over time. Not to mention that you may hear occasional buzzing, humming, popping, rumbling and/or sloshing noises as well. You can take a look at this troubleshooting guide from Aquarium Blueprints to see how … Read more