Mosquito trap - Cut top off 2 liter bottle. Invert cone inside straight part of bottle and glue together. Add 1 tsp yeast and cup sugar to luke warm water, and pour in bottle. Mosquitoes are attracted to the carbon dioxide produced
Rolls of roses: Simply plunge the cuttings into the ground. Before planting cuttings, push the bottom end into a small potato, which keeps the cuttings moist as they develop roots. It sounds crazy, but the row of allotment roses is proof it works.
Cheap Waste Tank Cleaner Rather than buy nasty and expensive chemicals for the waste tanks try using a cup of Borax detergent and cup of Calgon Water Softener. The Borax helps control odor and the water softener prevents waste from sticking to the wall