basic gardening lore

Row covers, keep your plants warm and pest-free. This is the kind of basic shit that I never learned. ;-)

http://www.homegrownevolution.com/2009/11/row-covers-in-warm-climate.html

I'm thinking about setting up a greenhouse/aquaponics system, I guess that's the same principle. I can't decide where to put it around the yard, since I'd like to have the koi pond in front and the greenhouse in back. I mean I can just pipe the water back and forth and not worry about it.