Stream Tank - How to culture PSB [Tutorial]
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3:41
How to make PSB (Photosynthesis Bacteria) for plants / Making PSB with PSB starter
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26:23
DIY Photosynthetic bacteria (PSB)
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6:24
How to make Beneficial Bacteria at home & Save Money!
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5:27
How to make photosynthetic bacteria (PSB) at home | The best fertilizer use only 4 ingredients
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5:58
HYDROSPACE Live Natural Bacteria In A Bottle, Probiotics for Your Tank - Reefstock Denver 2023
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5:07
MUST-SEE DIY Surface overflow | Potential issues and ways to overcome it [Tutorial]
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10:40
วิธีขยายเชื้อจุลินทรีย์สังเคราะห์แสง ให้เก็บไว้ใช้ได้อย่างยาวนาน และมีประสิทธิภาพ
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32:10