This is considered an out of date browser. This website has been developed with modern browsers in mind to allow it to display at its best in a wide variety of viewing situations - including mobile viewing. But we haven't supported older browsers like IE8. Please upgrade to the latest version of Internet Explorer - or try Mozilla Firefox or Google Chrome. Both are excellent browsers.
Thank you.
Eheim External Filter Sealing Gasket 7343150.
Replace Eheim Gaskets if they become loose or show signs of wear or become brittle for a healthy fish tank.