http://www.hagen.com/usa/aquatic/product.cfm?CAT=1&SUBCAT=118&PROD_ID=010769 00020101 Has anyone used on yet? Regards Mark Barnett Fish Link Central - AquaBid.com - FishForums.com - AquaRank.com Fish Link Exchange - AquaBoards.com - FishBookStore.com - Aquanetwork.com