some how today my fish broke a nother heater i was looking on drs f and s and found this http://www.drsfostersmith.com/product/prod_display.cfm?c=3578+3743+21323&pcatid=21323 im looking for a shatter proof one for a good price and i usally put two in a tank in case one fails like one did so what do u think in need
thx for any help
thx for any help