Foda ta Shell tana nufin foda da ake yi ta hanyar niƙawa da niƙa harsashi. Kashi 95% na sinadaranta sune calcium carbonate, chitin, da ƙaramin adadin amino acid da polysaccharides. Ana iya amfani da shi azaman kayan abinci masu inganci, kayan kwalliya da kayan ado na ciki, kuma ana amfani da shi a cikin dabbobi da kaji. Ƙarin abinci da abinci na tushen calcium, sarrafa kayan ado, abubuwan bushewa, da sauransu. Fentin foda na Shell wani sabon fenti ne na bango na ciki wanda ke tasowa a cikin 'yan shekarun nan.

1. Shafar formaldehyde 2. Tsaftace iska 3. Kawar da wari 4. Tasirin maganin ƙwayoyin cuta da ƙwayoyin cuta