The Cause Of My Fish Killing O2 Crash

3,685 views · Published 7 June 2017 · 11:14 · Indexed 10 November 2026

Channel: Dan Hiteshew · 2017 · Pets & Animals

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In this video I explain why I believe I had an oxygen crash or deprivation in my 55 gallon planted Angelfish Tank.
I lost My Pimelodus pictus catfish, Crenicichla compressiceps, and several Red Minor (Serpae) tetras.

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