THIẾT KẾ HỐ XI PHÔNG AO TÔM ĐƠN GIẢN VÀ HIỆU QUẢ

Siphon pit in shrimp pond - some people call it siphon, its role is like a toilet; standard siphon, new pond bottom is clean, new farming water environment is standard, shrimp are healthy, grow fast; new farming season is successful. Today, Nong Nhan would like to share the practical way to arrange siphon pit inside shrimp pond and drainage pit outside. Wish you good health and success in shrimp farming. #hoxiphongaonuoi#cachbotrihoxiphong#nongnhan