What I say about bio bags
These bags breathe by letting heat and moisture escape, thus reducing bacterial buildup and odor, and decompose harmlessly within 10 to 45 days in a controlled composting environment. Decomposition in a natural, land setting is comparable to that of paper, leaves and food waste; in fresh or salt water, decomposition generally occurs within eight to 14 months. (However, disposal of bio bags in our oceans, lakes, rivers and streams is still environmentally irresponsible. ) Bio bags do not begin decomposing until they are exposed to the earth and its microorganisms. Bio bags come in several different sizes that are ideal for household use.