Septic Tank Philippines – A reliable domestic wastewater treatment system designed to remove suspended solids and organic matter through precipitation and anaerobic digestion. Ideal for residential and commercial use, our septic tanks settle 50–60% of solids within 12–24 hours and break down sludge into stable, low-moisture material. Built for long service life and easy maintenance, they support proper waste management and can produce fertilizer-ready sludge after treatment.