#grow Trending Posts - STEMGeeks

12 months ago

Adding CO2 into the grow tent Since my recent seedlings have not done the best, I have been thinking what was I doing previously to help them to such great success. Then I remembered my C02 making experiment.…

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7 months ago

C02 production experiments - Sugar and Yeast My plants benefit from the fermentation process made by mixing warm water, yeast and sugar. As it bubbles it releases carbon dioxide as the yeast consumes the sugar and turns…

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63.000 STEM

7 months ago

C02 production experiments - Citric acid and Baking soda By mixing an acid and a base in a pressurized cylinder designed for this use, you can have a supply of C02. Using a valve and electric actuator we can use a C02 metering device…

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7 months ago

C02 production experiments - Mushrooms Even fungi can produce C02, awhile back I grew some Oyster mushrooms and placed the spawn in a bag along with my C02 meter. And sure enough it was full of C02 after awhile. Now I…

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