The Planted Tank Forum - View Single Post - Using Oil-Dri for cheap substrate?
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Old 09-26-2012, 10:42 AM   #42
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Can I speed up the carbonate absorption process by dumping in a lot of baking soda? I plan on pre-treating the STS in the 40g this way before adding plants and livestock. Also, about how long does it take for the STS to stop affecting the KH, GH, and pH? What happens to the carbonates that're absorbed? Are they ever released back into the water?
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