Focus On Cow Dung Biogas Pt.1 |EarthFile|

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[@markrobertson7299]

This man is on some real shit. Literally and figuratively🤣

[@cletusobute3396]

For real

[@tomajishola6841]

Thanks and well done

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Thank you sir for quality explanations . Can you share your contact to reach you for some discussions

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Lovely

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H2s not mentioned in list causes corrosion

[@markrobertson7299]

This man is on some real shit. Literally and figuratively🤣