Filtration is three Magnum 350 Pros holding Eheim Substrat Pro biomedia and one Magnum 350 w/o bio-wheel attachment, holding API Ammo-Chips. That's a turnover rate is 6.2 times the volume in gph. This will be the standard regime unless I need other chemical filtration, in which case I'll switch out the ammo chips. An Aqueon 950 circulating pump is mounted along the bottom to keep water moving upwards. At 31" inner depth, I've had issues with anaerobic zones at the bottom in the past so hafta keep the water circulating deep.
No, he wasn't bloated. He was fine all day yesterday, ate well, looked good. Found him dead this morning. No idea what the deal was. Totally came outta the blue.
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One can never have too many fish tanks.