这个好,不用付水费
切,还定期清理化粪池呢!
Regular maintenance is key. Otherwise, no problem if done right. Supposedly water test annually, free. Empty sceptic every 3- 4 years . Some people does I every 7-8 years. Cheaper in a long run. Depending on usage and how you maintain it. an inspection before any purchase is wise.谁家有水井,Septic Tank,谈一下体会?
是否容易维护,好使用否?