I have a 75 gallon planted tank with CO2
injection. Been running it for years, probably close to 10 now.
The first 2-3 years I used an old Marineland Magnum and then I upgraded to two Fluval 406's.
The 406's recently developed a microbubble spitting issue, a real problem with a planted CO2
tank. Spent about $200 replacing all the impellers, valves, gaskets, primers, tubing, etc. Still had the issue. The company told me tough luck. Fine.
I went and bought a new Fluval FX6. It makes a horrendous buzzing noise while it runs. Empty, full, whatever, it buzzes. In talking with customer service, told me their products are not meant to be run with anything inline and didn't help me.
Fine. I am done with them. So, returning it to the store and looking for a different brand.
Anyone have any suggestions on what canister filter to use you love which isn't the above brand?