I am Joselito, from Philippines and I work as Farm officer at IIRR ( International Institute of Rural Reconstruction, Yen Center ). On the third day of our training, we visited Hong Ha, the community that most of the households are raising pigs, but one thing we noticed, the waste disposal directly goes to the Red River, which will create a big problem to our environment, and we think that the technology of Living Bio beds will help a lot to solved this problem.