Septic Tver
For sewage treatment in cottages and in cottages, the most convenient option is to install a septic tank. Septic tank “Tver” is a horizontal structure consisting of compartments, in each of which processes necessary for the purification of effluents occur. Septic tank "Tver" is notable for its simplicity of execution, which guarantees the absence of failures in its operation. Positive and negative reviews about the Tver septic tank can be found on this page.