My heater is making weird noises every so often, so just incase, I may buy a new heater. Right now, I have the heater that came with my AllGlass Aquarium about a year and a half ago. I will be buying a heater from petsmart probable because they have a price match. Are any of these heaters any good and for a 20H a 100watt would be good am I correct?
http://www.petsmart.com/product/index.jsp?productId=2755412&cp=2767036&fbn=Taxonomy%7CFish&f=Taxonomy%2FPET%2F2767036&fbc=1&categoryId=2767036&kw=heater&parentPage=search&keepsr=1
http://www.petsmart.com/product/index.jsp?productId=2752191&cp=2767036&fbn=Taxonomy%7CFish&f=Taxonomy%2FPET%2F2767036&fbc=1&categoryId=2767036&kw=heater&parentPage=search&keepsr=1
http://www.petsmart.com/product/index.jsp?productId=2754054&cp=2767036&fbn=Taxonomy%7CFish&f=Taxonomy%2FPET%2F2767036&fbc=1&categoryId=2767036&kw=heater&parentPage=search&keepsr=1
http://www.petsmart.com/product/index.jsp?productId=2754055&cp=2767036&fbn=Taxonomy%7CFish&f=Taxonomy%2FPET%2F2767036&fbc=1&categoryId=2767036&kw=heater&parentPage=search&keepsr=1
Thanks for your help.
http://www.petsmart.com/product/index.jsp?productId=2755412&cp=2767036&fbn=Taxonomy%7CFish&f=Taxonomy%2FPET%2F2767036&fbc=1&categoryId=2767036&kw=heater&parentPage=search&keepsr=1
http://www.petsmart.com/product/index.jsp?productId=2752191&cp=2767036&fbn=Taxonomy%7CFish&f=Taxonomy%2FPET%2F2767036&fbc=1&categoryId=2767036&kw=heater&parentPage=search&keepsr=1
http://www.petsmart.com/product/index.jsp?productId=2754054&cp=2767036&fbn=Taxonomy%7CFish&f=Taxonomy%2FPET%2F2767036&fbc=1&categoryId=2767036&kw=heater&parentPage=search&keepsr=1
http://www.petsmart.com/product/index.jsp?productId=2754055&cp=2767036&fbn=Taxonomy%7CFish&f=Taxonomy%2FPET%2F2767036&fbc=1&categoryId=2767036&kw=heater&parentPage=search&keepsr=1
Thanks for your help.