Best Liquid Septic Tank Treatments of 2025

RID-X Septic Treatment is a popular choice among septic professionals, which is specifically formulated to break apart toilet paper, grease, and waste that clog the septic tank. It contains natural bacteria and enzymes that are gentle on pipes and tanks. Simply add to the toilet and flush to prevent septic back-ups. It is available in three convenient formulas: liquid, powder, or septi-pacs.

RID-X 3 Month Supply of Liquid is the #1 brand of septic treatment trusted by professionals. It is specially formulated to break apart septic waste, including toilet paper, grease, and waste that can clog the septic tank. This product is 100% natural and contains enzymes that are gentle on pipes and tanks. The liquid formula is easy to use, simply add it to the toilet and flush! RID-X helps prevent septic back-ups and comes in three convenient formulas: liquid, powder, or septi-pacs. With RID-X 3 Month Supply, you can ensure the proper functioning of your septic system and avoid costly repairs.

Instant Power Septic Shock is an effective emergency de-clogger that cleans septic tanks up to 1,500 gallons with its super-charged formula. It liquefies organic materials such as paper, grease, and soap, eliminating odors and everything organic that is blocking your pipes. It's safe and easy-to-use, free from harsh chemicals, acids, or caustics, and simple to use. Just add the entire 67.6 oz (2 Liters) bottle directly into the toilet and flush.

ccls Tank Treatment is a highly effective and eco-friendly septic tank and cesspool treatment. It works by utilizing naturally occurring bacteria that produce enzymes to break down organic solid materials, ensuring a free-flowing and odor-free environment. This chemical-free treatment is non-toxic, non-hazardous, and non-corrosive, making it safe for humans, pets, and the environment. With its biodegradable formula, it contains no harmful chemicals and is easy to store and use in your home. Regular application of ccls Tank Treatment helps maintain the bacterial balance in your septic tank or cesspool, preventing clogs, contamination, and costly repairs. For older or neglected systems, a shock dosage can be applied to restore high bacteria levels. Experience the convenience and peace of mind that ccls Tank Treatment brings to your septic system maintenance.

Septic Tank Treatment -1 Gallon Professional Grade Liquid helps maintain a healthy septic system from drains to field by containing the ideal ratio of live biology and powerful enzymes. It prevents septic build-up, eliminates embarrassing septic odor, and improves drain flow. This product is safe for use in all types of plumbing and septic systems.

GET SERIOUS Septic Tank Treatment Liquid Natural Enzymes helps maintain a free-flowing septic system by breaking down waste with billions of natural active enzymes spores. It prevents septic back-up and keeps pipes, holding tanks, and lateral lines free-flowing. The product is safe for all pipes and septic tanks, and made in the U.S.A.

Keep your septic system healthy with this 1-year supply of dissolvable, easy flush live bacteria packets. Scientifically selected bacteria cultures reduce solids and decompose different types of waste in your septic tank, preventing backups and costly repairs. The all-natural, environmentally friendly packets are safe for all plumbing lines and eliminate odor. Ideal for RVs and boats too!

Dr. Pooper Accelerator Septic Tank Treatment is a high-strength septic tank bacteria treatment that accelerates septic system cleaning, eliminates foul septic odors, and extends the time between septic pump outs. It is safe for all types of septic systems and is made from environmentally friendly ingredients. This product is a total bang for your buck as it saves you hundreds of dollars on pumping services.

GREEN PIG Septic Tank Treatment Emergency Formula quickly and efficiently breaks down clogged or under-performing septic tanks, leach lines, and fields with a modified blend of enzymes. It is the only product that provides a 1-year supply for free. The formula is easy to use, and customers can pour 32 ounces down the toilet or directly into distribution or lateral lines. It is recommended to use before bed to let the product work overnight. A comprehensive maintenance program should include monthly to quarterly treatment as well as inspection and pumping.

Zep Septic System and Cesspool Treatment Liquid - 64 Oz is a safe solution for all types of pipes and septic systems. It helps prevent system backups and provides four months of protection. The enzymes in the formula digest paper, fats, proteins, and starches, making it useful for septic tanks and cesspools.