DIY Life

We're almost halfway through our 30-day Toolstravaganza giveaway. So far we've given away several tool sets for general fix-it work, a Dremel tool, a few saws, a router and a drill. Today's prize is a professional-grade Chapin Premiere 2-gallon spray canister-- coated and constructed for years of use. Of course, we already know DIY weed killers aren't worth putting inside, but that shouldn't stop you from filling this with all kinds of caustic and hazardous liquids, should it?

To enter, just leave a comment on this post and validate it. The entry period for today is 5AM-11:59PM EST, July 28. As always, good luck and thanks for reading DIY Life. Full rules after the jump and on our Toolstravaganza page.

Simply put, weeds are the bane of my existence. They surround our building -- peeking up from cracks in the concrete, mocking me as they brazenly poke their haughty heads through the weed-proof layer beneath the mulch. I hate weeds!

Luckily for me, living in a highly-urbanized downtown area doesn't leave much space for weeds to grow, which keeps my weed stressing at a tolerable level. I can't imagine how crazy I'd be if I had a real yard, with real grass, and lots and lots of real weeds. Suffice it to say, weeds and I don't get along, and I'm always on the look out for new, ingenious ways to kill them.

The most obvious way to kill weeds is to buy some name-brand chemicals from your local hardware store, and spray those suckers till they shrivel up and die. Over the years, however, there have been allegations made that certain weed killers are harmful to the environment (beyond the weeds) and wildlife. So what's the best way to get rid of weeds using safer, less expensive ingredients? The three most common DIY weed killers are: