Fish, corals & invertsMon, May 11, 2026, 12:20 PM·mg_trust_127·Tank: Tank 63g

Magnesium test disagreements — trusting which brand thread #3

Salifert vs Hanna vs mailed ICP divergence. Hobby says pick one trajectory not one number. Cross-post vibes from archived hobby boards — R2R cadence minus the neon signatures.

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Replies(3)

ReplyWed, May 13, 2026, 3:59 PM·metro_warehouse_sump
Not science — hobbyist wisdom says boring wins. Timestamps settle arguments here.
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ReplyWed, May 13, 2026, 4:32 PM·snail_wrangler
Posting from the couch — small water changes beat hero doses unless numbers are sideways.
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ReplyWed, May 13, 2026, 5:05 PM·betta_isnt_decor
Same saga on my rig — flow matters more than chemistry until something melts.
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