Ordered this product to treat my twenty three year old septic tank. The ease of this product is outstanding. No measuring, no mixing. Just pour the entire bottle in the toilet and let it do it’s magic. It’s that easy. The product is long lasting too. One treatment will last up to three months. If you want a quality product at a good price then I would recommend this product.
Pros: Reliable, Easy to Install, Good Instructions
darmy4 via Homedepot.com Winfield, Alabama November 14, 2015