Name: Anne Summerville, SC (Zone 8a) Only dead fish go with the flow!
I've been looking into propane heaters and natural gas heaters for the greenhouse I'll be building when I move. Probably what's available will determine what I ultimately get. When I lived in England I used bubble wrap on the greenhouse and incurred a horrible algae growth between the polycarbonate panes and bubble wrap. Have you or anyone else had that problem using bubble wrap?
Human beings, who are almost unique in having the ability to learn from the experience of others, are also remarkable for their apparent disinclination to do so.
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