Home & Kitchen2 offers ยท 2 retailers Biodyne Greywater and Septic Tank Cleaner 1 LR 145.00at BuildersSave R 25.00 against the dearest listing, 15% off Every offerBuilders Cheapest Biodyne Greywater and Septic Tank Cleaner 1 L Checked 5 days agoR 145.00 View TakealotMakhro - SmellAway Greywater & Septic Tank 1Lt - Microbial4.4(16) Checked 6 days agoR 170.00 +R 25.00 View