FOR TRADE: 50W marineland stealth heater for 75-100W heater (edmonton only)
 

Bought this heater brand new from big als a month ago. used it on a 8 gallon and it worked great. Now I am using it for a 20gallon tank and its not doing the job. Water doesnt get warm enough. If you have a larger heater, but are looking for something smaller let me know.