"Ingredients: Each 500mg tablet contains active ingredients (methyl-5-benzol-benzimidazole-2-carbamate) and dimethyl (2,2,2 - trichlor-1-hydroxyethyl) phosphonate. Any insoluble percipitates are necessary inert materials and do not hinder the effectiveness." Direct from the label if you can understand it! ----------------------------------------------------------------------- -- This is the apistogramma mailing list, apisto@listbox.com. For instructions on how to subscribe or unsubscribe or get help, email apisto-request@listbox.com. apisto-digest@listbox.com also available. Web archives at http://lists.thekrib.com/apisto Trading at http://blox.dropship.org/mailman/listinfo/apisto_trader