I find that customers often don't think they have a problem with pests until their Watersaver Garden becomes an oasis of green lush plants.
The good news is the Deluxe Canopy ($195) is easy to retro fit, just drill 10mm hole in the four corners of the bed. The net is commercial grade, lasts for years, and is only $45.
Note it's nice and high to accommodate tomatoes, climbers and you won't bump your head.
Remember you can grow $200 plus of vegetables in one of these in six weeks, avoid ColesWorth and feed the family decent greens,