10 Best Drain Fly Treatment

10 Best drain fly treatment - November 2025

checkIcon 19M consumers helped this year.

Last Updated: 02-11-2025

Advertising Disclosure

Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural, Eliminates Gnats, Sewer Flies and More - Works in All Drains - 1 Gallon

Eco Strong

9.8

CHECK PRICE

more deals (1)

Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural, Eliminates Gnats, Sewer Flies and More - Works in All Drains - 64 Fl Oz

Eco Strong

9.6

CHECK PRICE

more deals (1)

Fly-Zyme, Highly Concentrated Enzyme Drain Cleaner for Pipes, Drain Gel for Fruit Flies, Organic Waste Degrader & Odor Neutralizer - 946 ml

Kinzua Environmental

9.5

CHECK PRICE

more deals (1)

Best value

4% Off

Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural, Eliminates Gnats, Sewer Flies and More - Works in All Drains - 32 Fl Oz

Eco Strong

9.2

CHECK PRICE

more deals (1)

Pest Expert Cluster Fly Killer Smoke Bombs 4 x 3.5g - Formula 'P' Fumer Cluster Fly Bomb (HSE approved and tested – professional strength product)

Pest Expert

9.1

CHECK PRICE

more deals (1)

9% Off

Knock Out Biological Drain Treatment, 1 Litre

Barrettine

8.8

CHECK PRICE

more deals (1)

Super Ninja Fruit Fly Trap - 2 pack, Highly Effective Fruit Fly Killer for Home & Kitchen, Up to 3 Weeks of Performance per Bottle, Child & Pet Friendly

Super Ninja

8.6

CHECK PRICE

more deals (1)

Eco Drain Cleaner from Plumbo - Safe and Effective Probiotic & Enzyme Formula for Mild to Moderate Blockages, Non-Toxic and Eco-Friendly, Breaks Down Grease and Organic Waste, Odour Neutralizer, 1 L

PLUMBO

8.4

CHECK PRICE

more deals (1)

Super Ninja Fruit Fly Trap - 1 pack, Highly Effective Fruit Fly Killer for Home & Kitchen, Up to 3 Weeks of Performance per Bottle, Child & Pet Friendly

Super Ninja

8.2

CHECK PRICE

more deals (1)

Mr Muscle Drain Unblocker, Sink & Drain Cleaner, Fast Acting Heavy Duty Gel Formula, Dissolves Clogs, Works 3x Better Than Bleach, Safe for All Pipes, Duo Pack, (2 x 1L)

Mr Muscle

8.1

CHECK PRICE

more deals (1)

Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural, Eliminates Gnats, Sewer Flies and More - Works in All Drains - 1 Gallon

Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural, Eliminates Gnats, Sewer Flies and More - Works in All Drains - 64 Fl Oz

Fly-Zyme, Highly Concentrated Enzyme Drain Cleaner for Pipes, Drain Gel for Fruit Flies, Organic Waste Degrader & Odor Neutralizer - 946 ml

Fruit Fly Drain Treatment | Drain Fly Eliminator | All-Natural, Eliminates Gnats, Sewer Flies and More - Works in All Drains - 32 Fl Oz

Pest Expert Cluster Fly Killer Smoke Bombs 4 x 3.5g - Formula 'P' Fumer Cluster Fly Bomb (HSE approved and tested – professional strength product)

Knock Out Biological Drain Treatment, 1 Litre

Super Ninja Fruit Fly Trap - 2 pack, Highly Effective Fruit Fly Killer for Home & Kitchen, Up to 3 Weeks of Performance per Bottle, Child & Pet Friendly

Eco Drain Cleaner from Plumbo - Safe and Effective Probiotic & Enzyme Formula for Mild to Moderate Blockages, Non-Toxic and Eco-Friendly, Breaks Down Grease and Organic Waste, Odour Neutralizer, 1 L

Super Ninja Fruit Fly Trap - 1 pack, Highly Effective Fruit Fly Killer for Home & Kitchen, Up to 3 Weeks of Performance per Bottle, Child & Pet Friendly

Mr Muscle Drain Unblocker, Sink & Drain Cleaner, Fast Acting Heavy Duty Gel Formula, Dissolves Clogs, Works 3x Better Than Bleach, Safe for All Pipes, Duo Pack, (2 x 1L)

Related Products