12 Best/Safe Laundry Detergents for Septic Systems
PRO: The plant oils that make up this formula also help to fight bacteria. This product is both eco-friendly and cruelty-free. You get up to 64 loads with one 32 oz bottle. It is likewise safe in HE washing machines. CON: The scent may smell great from the bottle, but it seems to only lightly transfer over to your clothes.