10 Best Grease Trap Enzyme Treatment of 2025

Tested and Reviewed: Top 10 Grease Trap Enzyme Treatment deals with expert ratings from 8.1 to a perfect 10

April 2026 Edition

Editor's Choice

9.7

Oil Eater

Oil Eater Drain & Tank 3-in-1 Treatment for Grease Traps, Septic Tanks, Drains, 32oz

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Editor's bottom line:

“This grease trap enzyme treatment is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

3-in-1 Treatment, Cleaning & Freshener
For Grease Traps, Septic Tanks and Drain Pipes
Controls rancid odors in just 12 hours
Time release microbes and enzymes attack layers of fat, grease and oil build up
Eco-friendly ingredients with no harsh chemicals are safe for drains and disposals

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Picked by 397 people today

9.5

Black Diamond Stoneworks

Black Diamond Stoneworks GET SERIOUS Grease Trap Treatment. Commercial Enzyme Drain Opener, Odor Control, Enzyme for Grease Trap Cleaner, and Maintenance. Eliminates Build-Up, Odor, and drain grease.

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Main Highlights

Professional Strength Grease Trap Cleaner and Commercial Drain Opener Works great on all drains, cleaning them with trusted enzymes! These enzymes keep working to create the best cleaning products on the market, always ensuring your establishments drains function perfectly!
Get Serious Grease Trap Treatment Stop spending money on plumbers because youre using products that are harmful to the environment and dont work!
Commercial Drain Cleaner for Slow Draining Sinks and Lines Keeps grease traps and drains flowing normally so you dont slow down production!
Enzyme Drain Opener Cleans the pipes before the grease trap, then cleans the grease trap and pipes, leaving the trap with optimal clean drain results!
Eliminates Offensive Odors Safe on pipes and plumbing. Made with love in San Clemente, CA, USA. We make cleaning easy so you can enjoy more of your life!

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9.5

Natural Elements

Natural Elements Enzyme Drain Cleaner | Digest Grease, Fats, and Paper Buildup in Drains, Septic Tanks, Grease Traps, Pipes (1 Gallon)

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Main Highlights

ADVANCED ENZYME FORMULA- Attacks Fat, organic waste, oil, paper, hair, and grease. Use in kitchen and bathroom sinks, shower and floor drains, toilets, septic systems, commercial sinks and grease trap systems. Safe for home use or commercial applications, eco-friendly and biodegradable formula.
HIGHLY EFFECTIVE ODOR REDUCTION- Works within Hours of Application- Excellent for garbage disposals and odor producing floor drains.
OPEN DRAINS, REDUCE BUILDUP- This product eliminates the grease, hair, soap scum, food, and organic waste found in your pipes, allowing them to flow freely.
SAFE FOR ALL PIPES and PLUMBING FIXTURES- Does not produce heat, boiling, fumes or corrosion that occur with drain products with harmful chemicals
EXCELLENT MAINTENANCE PRODUCT- Reduces the need for future rotary drain cleaning, septic pump outs, reduces grease trap pumpouts, and maintenance. This product can be highly effective for problem plumbing, grease traps, septic systems, and drain fields, reducing buildup and allowing the system to go back to its original working order.
**Please note, this is not to be expected as an instant clog remover, but as a maintenance product opening and maintaining pipes and systems over time. Progress can be seen after the first treatment, the system will need maintenance treatments for the product and enzymes to reach their maximum effectiveness.

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9.2

ENZYME MAGIC

Enzyme Magic Grease & Waste Digester Cleans Slow/Clogged Drains, Urinals, Commodes, Beverage Towers, Grease Traps; Enzyme Formula Destroys Waste, Fat, Oil, Grease; Neutralizes Odors (4 Oz x 32-Pack)

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Main Highlights

Works naturally to help break down waste, grease, fats, oils, sugars and other organic matter
This helps improve grease trap performance. It is also safely cleans clogged and problem drains, including floor drains, beverage tower drains, urinals and commodes
Enzyme Magic Grease & Waste Digester will not generate heat or corrode plumbing. It deodorizes by using enzymes to attack the organic source of odors
Our grease and Waste Digester is pH neutral, Safe for storage, and Non-Corrosive
Contains No phosphates, it is biodegradable and Eco-Friendly. Comes in convenient 4 oz. pouches to prevent waste

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9.0

Biomaster

Biomaster Grease Gone Grease Trap Cleaner Treatment, Turns Fat, Oil and Grease to Water, Reduces Odors and Pump-Outs (2 Sachets)

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Main Highlights

Transforms up to 75% of fat, oil and grease into grey water. Please note the sachet itself dissolves, not the contents of the sachet. Contents should be stirred.
Reduces unpleasant odors, saves on costly pump-outs
Breaks waste down fast, effective and easy to use
Safe, non-toxic, poison and chemical free
Over 60 different hungry strains of grease-eating enzymes

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8.8

Eco Strong

Eco Strong Commercial Grease Trap Treatment | Interceptor Grease Cleaner | Drop In Microbial Block Continually Digests Fats & Eliminate Odors (2 lbs)

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Main Highlights

Superior Grease Reduction and Odor Control: This non-toxic grease, FOG, and oil degreasing block uses highly concentrated bio-enzymes to digest waste and eliminate odor keeping grease traps clean and flowing.
Ideal for: Commercial grease Traps and interceptors in restaurants, industrial kitchens and more.
Odor Control: Grease Reduction Blocks uses bacteria to digest F.O.Gs reducing odor helping to keep kitchen and restaurants from smelling.
Grease Reduction: Naturally lowering F.O.G buildup reduces the frequency that grease traps need to be emptied saving money.
Grease & Odor Control From 30 - 90 Days: One 2 lbs. block will treat a 15 100, gallon grease trap for 30 - 60 days. One 10 lbs. block will treat a 750 -1250, gallon trap for 30 -90 days. See label for complete detail

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8.6

ADIOS!

Adios! Professional Grease Trap Cleaner for FOG – Cleans Fats, Oils & Grease from Drains Pipes, Safe Enzyme Based Formula for Preventative Maintenance

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Main Highlights

FAST ENZYME FORMULA - Say goodbye to harsh and dangerous chemicals with Adios! Professional Grease Trap Cleaner. Our powerful enzyme formula quickly works to eliminate organic material trapped in pipes. Restore your sink drains safely and naturally!
CUTS THROUGH FOG - Breaks down and removes fats, oils, grease, waste and organic material that clog and slow down drains. Potent formula works on the cellular level to clear out even the most difficult grease traps.
CLOG WARNING - Adios! Grease Trap Cleaner is a preventative maintenance product to prevent clogs from happening. It is not a drain opener or used to unclog grease traps that have not been maintained.
ELIMINATES FOUL ODORS - Say goodbye to stinky sinks and pipes! Adios Drain Cleaner removes bad smells at the source, flushing out the system and bringing peace of mind to your kitchen and staff.
SAFE FOR STAFF Our enzyme cleaner is 100% safe to handle and contains no harsh chemicals. Traditional commercial grease trap cleaners use lye, a highly dangerous substance that requires training.

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8.3

Black Diamond Stoneworks

Black Diamond Stoneworks GET SERIOUS Grease Trap Treatment. Commercial Enzyme Drain Opener, Odor Control, Enzyme for Grease Trap Cleaner, and Maintenance. Eliminates Build-Up, Odor, and drain grease.

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Main Highlights

professional strength grease trap cleaner and commercial drain opener. works great on all drains and cleans them with the trust enzymes! enzymes keep working to create the best cleaning products on the market that are always working to keep your establishments drains working perfectly!
get serious grease trap treatment. stop spending on plumbers because youre using products that are harmful to the environment and dont work!
commercial drain cleaner for slow draining sinks and lines. keeps grease traps & drains flowing normally so you dont slow down production!
enzyme drain opener cleans the pipes before the grease trap, it then cleans the grease trap & pipes leaving the trap for optimal clean drain results!
eliminates offensive odors safe on pipes & plumbing. made with love in san clemente ca, usa. we make cleaning easy so you can enjoy more of your life!

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8.1

CLR

CLR PRO Commercial Drain Maintainer and Grease Trap Treatment, Preventative Maintenance Bio Enzyme Formula, Reduces Odor and Breaks Down Grease, 1 Gallon Bottle

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Main Highlights

Industrial Strength: CLR PRO Commercial Drain Line and Grease Trap Treatment can be safely used in hotels, hospitals, bakeries and all restaurant kitchen drain lines and grease traps to promote free flowing drains
Effective: Patented stabilization process allows for live, active bacteria to be deposited in drains and grease traps. This digests and degrades vegetable, animal and petroleum fats, oils and grease
Ideal Maintenance: CLR PRO Commercial Drain Line and Grease Trap Treatment liquefies organic build-up in a slow running drain line, provides exceptional odor control and helps maintain free-flowing drains
Safe for All Plumbing: Registered with the EPA's Safer Choice for safer chemistry program, this commercial degreaser contains no emulsifiers, added enzymes or soaps and is safe for all plumbing
The Power You Expect, The Clean You Need: CLR PRO offers a professional line of products for the commercial and industrial segments including Heavy Duty Cleaner, Grease Magnet, Metal Cleaner, and Calcium, Lime and Rust Remover

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8.1

Green Gobbler

Green Gobbler ENZYMES for Grease Trap & Sewer - Controls Foul Odors & Breaks down Grease, Paper, Fat & Oil in Sewer Lines, Septic Tanks & Grease Traps (4 Gallon Case)

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Main Highlights

ENZYME ENHANCED FORMULA: Green Gobbler Enzymatic Drain & Grease Trap Cleaner uses an enzyme enhanced formula to clear buildup and remove odors in grease traps, septic tanks and similar plumbing systems. It helps digests oils, fats, grease, sludge and other food waste within hours of application. This bottle uses anti-glug technology to help reduce splashing and each bottle provides up to eight treatments.
SAFE FOR PIPES: Green Gobbler helps maintain drain lines, septic tanks, grease traps and grease interceptors. Our enzyme enhanced formula is an excellent alternative to sodium hydroxide and other caustic chemicals.
IMPROVE GREASE TRAP EFFICIENCY: Green Gobbler increases the efficacy of grease traps by allowing enzymes & bacteria to work more efficiently to promote the separation of water and grease, helping your trap run more smoothly.
KEEP SEPTIC TANKS HEALTHY: Green Gobbler helps prompt the biological breakdown of foul odors and organic material inside demanding environments such as drains, pipes and septic tanks.
GREEN GOBBLER GUARANTEE: Green Gobbler cares about its customers. We take pride in developing innovative & effective products for your home or business. If for any reason you are unsatisfied, please contact us. We offer a money-back guarantee within 30 days of purchase.

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Our Best Overall Choice

Best Choice

9.7

Oil Eater

Oil Eater Drain & Tank 3-in-1 Treatment for Grease Traps, Septic Tanks, Drains, 32oz

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

3-in-1 Treatment, Cleaning & Freshener
For Grease Traps, Septic Tanks and Drain Pipes
Controls rancid odors in just 12 hours
Time release microbes and enzymes attack layers of fat, grease and oil build up
Eco-friendly ingredients with no harsh chemicals are safe for drains and disposals

Show Price

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