Constant floods erosion and salinity to combat these farmers are using rafts which remains afloat for a period long enough to grow vegetables theres a lot of problems during high tide this area get flooded with little water remains during low tide this is why were using floating beds to grow vegetables floating platforms offer up to an additional 40 percent of arable land creating opportunities for poor lentulus farmers aquatic farming a century old practice in bangladesh that almost disappeared is making a comeback with limited resources and threats of Climate Change people here are now starting to appreciate the importance of environmentalists friendly traditional cultivation systems some of you know john can earn around 2. 50 for days more. Of us are going to put a lasers on the seeds than keep them in a shaded area to mature later we plant them in the floating beds with natural for us and sell them and ready in the markets farmers generally do not use chemical fertilizers or pestic