I have two propane heaters, running off those 5 gallon LPG tanks. They produce tons of heat and each would easily heat a 20x30' GH if necessary. Thank goodness I have never had to use them in a GH but just knowing I have them helps me sleep better.
drdawg (Dr. Kenneth Ramsey)
The reason it's so hard to lose weight when you get up in age is because your body and your fat have become good friends.
