$30.00The plastic septic tank consists of three interconnected pools, which are mainly anaerobic fermentation by connecting earth pipes. The main functions of the three tanks include interception sedimentation, fermentation tank, re-fermentation tank (second tank), and storage tank (third tank). The product is made of PP polymer plastic, using the domestic advanced computer injection molding machine injection molding, can replace the traditional septic tank. Good sealing performance, high strength, is the national promotion and recommendation of environmental protection products.
