Best Enzyme Drain Cleaner Flies of 2025

Last updated on 25/09/2025
Advertising disclosure
Advertising disclosure
Most Relevant
Most Relevant
Best Choice
1
Fly-Zyme, Highly Concentrated Enzyme Drain Cleaner for Pipes, Drain Gel for Fruit Flies, Organic Waste Degrader & Odor Neutralizer - 946 ml
Fly-Zyme, Highly Concentrated Enzyme Drain Cleaner for Pipes, Drain Gel for Fruit Flies, Organic Waste Degrader & Odor Neutralizer - 946 ml
Kinzua Environmental
Free Shipping
Why we love it
  • Powerfully targets fruit flies.
  • Safe for all environments.
  • Ideal for versatile applications.
Main Highlights
  • Fruit Fly Control: Fly-Zyme's powerful enzyme formula targets and eliminates the root cause of drain and fruit flies by digesting food remnant buildup and preventing fly breeding in your drains, providing a cleaner and healthier environment
  • Powerful Clinging Action: The thickened bacterial enzyme gel clings to drain pipes and traps, effectively coating and digesting organic material; This targeted approach ensures thorough cleaning and rapid bacteria multiplication, breaking down organic matter
  • Safe Formula: Fly-Zyme drain fly eliminator contains no harmful insecticides or poisons; It uses non-pathogenic microorganisms and is salmonella-free, providing a safe solution for both commercial and household use
  • Versatile Application: Our enzyme-based drain cleaner is ideal for use in restaurants, bars, kitchens, garbage disposals, and anywhere organic matter accumulates in drains; Fly-Zyme can be used as a preventative measure or to tackle existing infestations
  • About Us: At Kinzua Environmental, we specialize in premium cleaning solutions that are safe and have professional strength for both commercial and household applications
Show More
9.8
Exceptional
9.8
Exceptional
Kinzua Environmental
Fly-Zyme, Highly Concentrated Enzyme Drain Cleaner for Pipes, Drain Gel for Fruit Flies, Organic Waste Degrader & Odor Neutralizer - 946 ml
Free Shipping
Why we love it
  • Powerfully targets fruit flies.
  • Safe for all environments.
  • Ideal for versatile applications.
Main Highlights
  • Fruit Fly Control: Fly-Zyme's powerful enzyme formula targets and eliminates the root cause of drain and fruit flies by digesting food remnant buildup and preventing fly breeding in your drains, providing a cleaner and healthier environment
  • Powerful Clinging Action: The thickened bacterial enzyme gel clings to drain pipes and traps, effectively coating and digesting organic material; This targeted approach ensures thorough cleaning and rapid bacteria multiplication, breaking down organic matter
  • Safe Formula: Fly-Zyme drain fly eliminator contains no harmful insecticides or poisons; It uses non-pathogenic microorganisms and is salmonella-free, providing a safe solution for both commercial and household use
  • Versatile Application: Our enzyme-based drain cleaner is ideal for use in restaurants, bars, kitchens, garbage disposals, and anywhere organic matter accumulates in drains; Fly-Zyme can be used as a preventative measure or to tackle existing infestations
  • About Us: At Kinzua Environmental, we specialize in premium cleaning solutions that are safe and have professional strength for both commercial and household applications
Show More
Value for Money
2
envii Grease Eater Turbo – Natural Enzyme Grease Trap Cleaner & Maintainer Treatment, Suitable for Use in All Kitchens Breaks Down Grease & Fats - 5L
envii Grease Eater Turbo – Natural Enzyme Grease Trap Cleaner & Maintainer Treatment, Suitable for Use in All Kitchens Breaks Down Grease & Fats - 5L
envii
Free Shipping
Why we love it
  • Dissolves fat, oil quickly.
  • Prevents blockages, flooding professionally.
  • Ready to use immediately.
Main Highlights
  • Specially selected blend of bacteria and enzymes quickly dissolve fat, oil and grease found in grease traps. This helps prevent grease buildup, stop odours and helps keep drains clear.
  • High strength, professional grade grease trap cleaner suitable for use in grease traps, outdoor drains, septic tanks and commercial kitchens.
  • Grease Eater Turbo contains billions of benefical bacteria making this a unique formula to help prevent grease and fat build ups in the future. Our enzyme grease cleaner targets this directly, helping eliminate odours and creates a blockage free drain.
  • Comes in 3 different sizes, Grease Eater is easy and ready to use. Once the blockage has cleared, weekly maintenance treatments can be applied to help prevent blockages in the future
  • Our grease & fat cleaner is completely natural and contains no harsh chemicals, making this safe to use in all households.
Show More
9.6
Superb
9.6
Superb
envii
envii Grease Eater Turbo – Natural Enzyme Grease Trap Cleaner & Maintainer Treatment, Suitable for Use in All Kitchens Breaks Down Grease & Fats - 5L
Free Shipping
Why we love it
  • Dissolves fat, oil quickly.
  • Prevents blockages, flooding professionally.
  • Ready to use immediately.
Main Highlights
  • Specially selected blend of bacteria and enzymes quickly dissolve fat, oil and grease found in grease traps. This helps prevent grease buildup, stop odours and helps keep drains clear.
  • High strength, professional grade grease trap cleaner suitable for use in grease traps, outdoor drains, septic tanks and commercial kitchens.
  • Grease Eater Turbo contains billions of benefical bacteria making this a unique formula to help prevent grease and fat build ups in the future. Our enzyme grease cleaner targets this directly, helping eliminate odours and creates a blockage free drain.
  • Comes in 3 different sizes, Grease Eater is easy and ready to use. Once the blockage has cleared, weekly maintenance treatments can be applied to help prevent blockages in the future
  • Our grease & fat cleaner is completely natural and contains no harsh chemicals, making this safe to use in all households.
Show More
3
BioBreeze Sink Trap Drain Odour Remover, Smell Eliminator, Enzyme Cleaner, Industrial Strength Degreaser & Cleaner for Commercial Kitchens & Sinks, 5L (1 Pack)
BioBreeze Sink Trap Drain Odour Remover, Smell Eliminator, Enzyme Cleaner, Industrial Strength Degreaser & Cleaner for Commercial Kitchens & Sinks, 5L (1 Pack)
BioBreeze
Why we love it
  • Advanced enzymatic formula cleaning performance.
  • Eliminates odors effectively.
  • Suitable for many settings.
Main Highlights
  • Biobreeze Enzymatic Drain Cleaner – This powerful formula is a drain maintainer, not an unblocker. Use daily in busy kitchens to stop odours, prevent grease buildup, and keep drains clear. Regular use prevents blockages before they happen with its eco-friendly enzyme formula.
  • Advanced Enzymatic Formula: Our cleaner utilises powerful enzymes to break down grease molecules at their core. By targeting the source of the problem, it prevents the accumulation of grease and organic matter, maintaining clear sinks and drains over time. Heavy-Duty Performance: Tackles even the toughest grease and grime with ease, restoring optimal flow and eliminating foul odours.
  • Natural Drain Cleaner and Pipe Cleaner Spray: BioBreeze acts as a natural drain cleaner and pipe cleaner spray. This biodegradable solution efficiently removes build-ups, ensuring a fresh, clog-free environment in commercial settings.
  • Daily Dosing for Ongoing Maintenance: Incorporate our cleaner into your daily cleaning routine to maintain optimal flow and prevent the buildup of grease and organic matter. This daily dosing approach ensures continuous protection against clogs and ensures that your drains remain clear and odor-free.
  • Prevents Future Blockages: By regularly treating your drains with our enzymatic cleaner, you can proactively prevent future blockages in industrial, commercial, and home kitchen drains. Keep your drainage system running smoothly without the need for harsh chemicals or costly plumbing repairs. - Environmentally Friendly: Formulated with biodegradable ingredients, ensuring eco-conscious maintenance without compromising on performance.
Show More
9.4
Superb
9.4
Superb
BioBreeze
BioBreeze Sink Trap Drain Odour Remover, Smell Eliminator, Enzyme Cleaner, Industrial Strength Degreaser & Cleaner for Commercial Kitchens & Sinks, 5L (1 Pack)
Why we love it
  • Advanced enzymatic formula cleaning performance.
  • Eliminates odors effectively.
  • Suitable for many settings.
Main Highlights
  • Biobreeze Enzymatic Drain Cleaner – This powerful formula is a drain maintainer, not an unblocker. Use daily in busy kitchens to stop odours, prevent grease buildup, and keep drains clear. Regular use prevents blockages before they happen with its eco-friendly enzyme formula.
  • Advanced Enzymatic Formula: Our cleaner utilises powerful enzymes to break down grease molecules at their core. By targeting the source of the problem, it prevents the accumulation of grease and organic matter, maintaining clear sinks and drains over time. Heavy-Duty Performance: Tackles even the toughest grease and grime with ease, restoring optimal flow and eliminating foul odours.
  • Natural Drain Cleaner and Pipe Cleaner Spray: BioBreeze acts as a natural drain cleaner and pipe cleaner spray. This biodegradable solution efficiently removes build-ups, ensuring a fresh, clog-free environment in commercial settings.
  • Daily Dosing for Ongoing Maintenance: Incorporate our cleaner into your daily cleaning routine to maintain optimal flow and prevent the buildup of grease and organic matter. This daily dosing approach ensures continuous protection against clogs and ensures that your drains remain clear and odor-free.
  • Prevents Future Blockages: By regularly treating your drains with our enzymatic cleaner, you can proactively prevent future blockages in industrial, commercial, and home kitchen drains. Keep your drainage system running smoothly without the need for harsh chemicals or costly plumbing repairs. - Environmentally Friendly: Formulated with biodegradable ingredients, ensuring eco-conscious maintenance without compromising on performance.
Show More
4
2Work Enzyme-Based Drain Cleaner 5 Litre Bulk Bottle 2W06296
2Work Enzyme-Based Drain Cleaner 5 Litre Bulk Bottle 2W06296
2WORK
19% OffFree Shipping
Why we love it
  • Eliminates bad odours effectively.
  • Safe for food environments.
  • Automatic dispensing compatible.
Main Highlights
  • Enzyme-based cleaner for drains, gullies and grease traps
  • Enzymes digest fats, oils, grease, protein and starch
  • Breaks down bad odours and blockages with biological agents
  • Fragrance free: ideal for food preparation environments
  • Can be used manually or with automatic dispensing systems
Show More
9.3
Superb
9.3
Superb
2WORK
2Work Enzyme-Based Drain Cleaner 5 Litre Bulk Bottle 2W06296
19% OffFree Shipping
Why we love it
  • Eliminates bad odours effectively.
  • Safe for food environments.
  • Automatic dispensing compatible.
Main Highlights
  • Enzyme-based cleaner for drains, gullies and grease traps
  • Enzymes digest fats, oils, grease, protein and starch
  • Breaks down bad odours and blockages with biological agents
  • Fragrance free: ideal for food preparation environments
  • Can be used manually or with automatic dispensing systems
Show More
5
Eco Biological Drain Cleaner 5 Ltr Enzymes - Bio Productions DRAIN SOLUTION
Eco Biological Drain Cleaner 5 Ltr Enzymes - Bio Productions DRAIN SOLUTION
North Star Supplies
Why we love it
  • Liquifies fats and grease.
  • Reduces unwanted odours.
  • Safe on multiple surfaces.
Main Highlights
  • Liquifies fats and grease
  • Neutral pH of 6.5—7.5
  • Reduces odours
  • Improves drain flow rates
  • Won’t damage porcelain, stainless steel, chrome or ceramic
Show More
9.1
Superb
9.1
Superb
North Star Supplies
Eco Biological Drain Cleaner 5 Ltr Enzymes - Bio Productions DRAIN SOLUTION
Why we love it
  • Liquifies fats and grease.
  • Reduces unwanted odours.
  • Safe on multiple surfaces.
Main Highlights
  • Liquifies fats and grease
  • Neutral pH of 6.5—7.5
  • Reduces odours
  • Improves drain flow rates
  • Won’t damage porcelain, stainless steel, chrome or ceramic
Show More
6
Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural, Eliminates Gnats, Sewer Flies and More - Works in All Drains - 32 Fl Oz
Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural, Eliminates Gnats, Sewer Flies and More - Works in All Drains - 32 Fl Oz
Eco Strong
Free Shipping
Why we love it
  • Safe non-toxic gel formula.
  • Destroys homes of flies.
  • Effective for home and commercial.
Main Highlights
  • A Natural Fruit Fly Solution: Our non-toxic gel formula is safe for use around food and anywhere in the home, kitchen, bar, or restaurant.
  • Drain Flies, Sewer Flies, Gnats, or Fruit Flies, any flies like to be in drain scum found in drains, pipes, or garbage disposals. This natural formula cleans out the scum from the drains, and it is safe for your plumbing.
  • Home & commercial use: Our natural gel contains additional scum-busting properties, making this the most effective solution. Pour into a drain; this fast-acting treatment breaks up and digests drain scum.
  • Occasional use of this gel treatment will keep your drains odor and scum free. By preventing the buildup of organic scum, you remove the risk of another problem.
  • What to Expect: Some users commented that after the first treatment, they saw more flies. This is to be expected and means the product is working. By removing the drain scum, the flies leave. Please don't give up. Continue to treat as directed. You will see a decrease over the next few days or so.
Show More
8.9
Excellent
8.9
Excellent
Eco Strong
Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural, Eliminates Gnats, Sewer Flies and More - Works in All Drains - 32 Fl Oz
Free Shipping
Why we love it
  • Safe non-toxic gel formula.
  • Destroys homes of flies.
  • Effective for home and commercial.
Main Highlights
  • A Natural Fruit Fly Solution: Our non-toxic gel formula is safe for use around food and anywhere in the home, kitchen, bar, or restaurant.
  • Drain Flies, Sewer Flies, Gnats, or Fruit Flies, any flies like to be in drain scum found in drains, pipes, or garbage disposals. This natural formula cleans out the scum from the drains, and it is safe for your plumbing.
  • Home & commercial use: Our natural gel contains additional scum-busting properties, making this the most effective solution. Pour into a drain; this fast-acting treatment breaks up and digests drain scum.
  • Occasional use of this gel treatment will keep your drains odor and scum free. By preventing the buildup of organic scum, you remove the risk of another problem.
  • What to Expect: Some users commented that after the first treatment, they saw more flies. This is to be expected and means the product is working. By removing the drain scum, the flies leave. Please don't give up. Continue to treat as directed. You will see a decrease over the next few days or so.
Show More
7
Knock Out Biological Drain Treatment, 1 Litre
Knock Out Biological Drain Treatment, 1 Litre
Barrettine
7% Off
Why we love it
  • Eco friendly drain treatment.
  • Natural bacteria eliminates build ups.
  • Non-corrosive and safe.
Main Highlights
  • Eco friendly drain treatment for regular maintenance use to keep drains open
  • Special blend of friendly bacteria eats blockage causing build ups
  • Cap full dose overnight allows the bacteria to work while you sleep
  • No corrosive or acidic chemicals much safer to use around the home, simply wipe up any spills
Show More
8.7
Excellent
8.7
Excellent
Barrettine
Knock Out Biological Drain Treatment, 1 Litre
7% Off
Why we love it
  • Eco friendly drain treatment.
  • Natural bacteria eliminates build ups.
  • Non-corrosive and safe.
Main Highlights
  • Eco friendly drain treatment for regular maintenance use to keep drains open
  • Special blend of friendly bacteria eats blockage causing build ups
  • Cap full dose overnight allows the bacteria to work while you sleep
  • No corrosive or acidic chemicals much safer to use around the home, simply wipe up any spills
Show More
8
envii Drain Klear - Natural Enzymatic Drain Cleaner, Strong Kitchen Sink Unblocker for Pipes, Eliminates Odour and Clears Clogged Drains - Septic Tanks Safe - 12 Tablets
envii Drain Klear - Natural Enzymatic Drain Cleaner, Strong Kitchen Sink Unblocker for Pipes, Eliminates Odour and Clears Clogged Drains - Septic Tanks Safe - 12 Tablets
envii
Free Shipping
Why we love it
  • Clears blockages, removes odours.
  • Contains 75 billion bacteria.
  • Safe, natural, no chemicals.
Main Highlights
  • Unblocks & Clears Kitchen Drains & Pipes - Envii Drain Klear quickly breaks down blockages & eliminates unwanted odours caused by food, grease and oils.
  • Contains Billions of Beneficial Bacteria and Enzymes - Each tablet of our drain unblocker contains over 75 billion beneficial bacteria, making this one of the most powerful natural treatments on the market.
  • Natural & Safe - Drain Klear contains all natural ingredients and no harsh chemicals making this safe to use in all drains including kitchen & bathroom, all plumbing and septic tanks.
  • Easy To Use - Simply dissolve 2 tablets in warm water for 5 minutes before pouring slowly into the drain. All instructions are on the back of packet.
  • Treatments - Each packet contains 12 tablets, making this a long lasting treatment. Use as and when new blockages occur or use once a month for maintenance.
Show More
8.7
Excellent
8.7
Excellent
envii
envii Drain Klear - Natural Enzymatic Drain Cleaner, Strong Kitchen Sink Unblocker for Pipes, Eliminates Odour and Clears Clogged Drains - Septic Tanks Safe - 12 Tablets
Free Shipping
Why we love it
  • Clears blockages, removes odours.
  • Contains 75 billion bacteria.
  • Safe, natural, no chemicals.
Main Highlights
  • Unblocks & Clears Kitchen Drains & Pipes - Envii Drain Klear quickly breaks down blockages & eliminates unwanted odours caused by food, grease and oils.
  • Contains Billions of Beneficial Bacteria and Enzymes - Each tablet of our drain unblocker contains over 75 billion beneficial bacteria, making this one of the most powerful natural treatments on the market.
  • Natural & Safe - Drain Klear contains all natural ingredients and no harsh chemicals making this safe to use in all drains including kitchen & bathroom, all plumbing and septic tanks.
  • Easy To Use - Simply dissolve 2 tablets in warm water for 5 minutes before pouring slowly into the drain. All instructions are on the back of packet.
  • Treatments - Each packet contains 12 tablets, making this a long lasting treatment. Use as and when new blockages occur or use once a month for maintenance.
Show More
9
Ecozone Kitchen Drain Unblocker, Non-Toxic & Bleach-Free, Non Corrosive Cleaner, Enzyme Solution Breaks Down Soap Grease & Organic Blockages in Plug Holes, Septic Tank Safe & Vegan Friendly (1L)
Ecozone Kitchen Drain Unblocker, Non-Toxic & Bleach-Free, Non Corrosive Cleaner, Enzyme Solution Breaks Down Soap Grease & Organic Blockages in Plug Holes, Septic Tank Safe & Vegan Friendly (1L)
Ecozone
Free Shipping
Why we love it
  • Breaks down tough blockages.
  • Eco-friendly and cruelty-free.
  • Non-toxic, non-corrosive formula.
Main Highlights
  • Shock treatment for drains
  • Actively breaks down soap, grease, and organic residues
  • Use in the kitchen, bathroom &toilet
  • 2 uses per bottle
  • Safe for septic tanks
Show More
8.7
Excellent
8.7
Excellent
Ecozone
Ecozone Kitchen Drain Unblocker, Non-Toxic & Bleach-Free, Non Corrosive Cleaner, Enzyme Solution Breaks Down Soap Grease & Organic Blockages in Plug Holes, Septic Tank Safe & Vegan Friendly (1L)
Free Shipping
Why we love it
  • Breaks down tough blockages.
  • Eco-friendly and cruelty-free.
  • Non-toxic, non-corrosive formula.
Main Highlights
  • Shock treatment for drains
  • Actively breaks down soap, grease, and organic residues
  • Use in the kitchen, bathroom &toilet
  • 2 uses per bottle
  • Safe for septic tanks
Show More
10
STARWAX SOLUVERT Natural Drain Cleaner – 99.5% Plant-Based – Enzyme & Probiotic Formula – No Colourants – Septic Tank Safe – Breaks Down Grease & Hair – Eco-Friendly – 950ml Bottle
STARWAX SOLUVERT Natural Drain Cleaner – 99.5% Plant-Based – Enzyme & Probiotic Formula – No Colourants – Septic Tank Safe – Breaks Down Grease & Hair – Eco-Friendly – 950ml Bottle
STARWAX SOLUVERT
41% OffFree Shipping
Why we love it
  • Effective for various drain types.
  • Naturally deodorizes and prevents blockages.
  • Environmentally friendly and responsible ingredients.
Main Highlights
  • EFFECTIVE: Perfect for unblocking sinks, washbasins, showers and baths
  • MULTI-PURPOSE: Unblocks and deodorises drains and prevents blockages
  • 99.5% NATURAL INGREDIENTS; eNVIRONMENTALLY FRIENDLY: Our aim is to make this product as environmentally friendly as possible through the use of natural ingredients and responsible management of natural resources
  • INSTRUCTIONS FOR USE: For unblocking, it is best to apply in the evening; shake well, remove any stagnant water, then add warm water and 250 ml of drain cleaner (500 ml for a macerator toilet); leave for 4 to 6 hours before rinsing or flushing; for regular cleaning, use 2 capfuls per week in each drain and wait 1 hour before rinsing or flushing
  • THE POWER OF NATURE: Starwax Soluvert is the solution for people who demand high standards and are concerned about their environmental impact; the formulas are at least 95% natural origin, while being as effective as the traditional Starwax products
Show More
8.7
Excellent
8.7
Excellent
STARWAX SOLUVERT
STARWAX SOLUVERT Natural Drain Cleaner – 99.5% Plant-Based – Enzyme & Probiotic Formula – No Colourants – Septic Tank Safe – Breaks Down Grease & Hair – Eco-Friendly – 950ml Bottle
41% OffFree Shipping
Why we love it
  • Effective for various drain types.
  • Naturally deodorizes and prevents blockages.
  • Environmentally friendly and responsible ingredients.
Main Highlights
  • EFFECTIVE: Perfect for unblocking sinks, washbasins, showers and baths
  • MULTI-PURPOSE: Unblocks and deodorises drains and prevents blockages
  • 99.5% NATURAL INGREDIENTS; eNVIRONMENTALLY FRIENDLY: Our aim is to make this product as environmentally friendly as possible through the use of natural ingredients and responsible management of natural resources
  • INSTRUCTIONS FOR USE: For unblocking, it is best to apply in the evening; shake well, remove any stagnant water, then add warm water and 250 ml of drain cleaner (500 ml for a macerator toilet); leave for 4 to 6 hours before rinsing or flushing; for regular cleaning, use 2 capfuls per week in each drain and wait 1 hour before rinsing or flushing
  • THE POWER OF NATURE: Starwax Soluvert is the solution for people who demand high standards and are concerned about their environmental impact; the formulas are at least 95% natural origin, while being as effective as the traditional Starwax products
Show More