Fish, corals & invertsMon, May 11, 2026, 10:28 AM·late_night_hum_163·Tank: Tank 99g

Return pump chatter after service — bearings or imaginary #7

Italian pump serviced with official kit — still hears faint hum ONLY when house is silent at 2am. Marriage hazard. Guess vs replace again? Cross-post vibes from archived hobby boards — R2R cadence minus the neon signatures.

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Replies(3)

ReplyWed, May 13, 2026, 1:59 PM·ATO_nightmare
Not science — hobbyist wisdom says boring wins. Timestamps settle arguments here.
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ReplyWed, May 13, 2026, 2:32 PM·frag_swap_alum
Posting from the couch — small water changes beat hero doses unless numbers are sideways.
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ReplyWed, May 13, 2026, 3:05 PM·sump_soapbox
Same saga on my rig — flow matters more than chemistry until something melts.
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