Algae destroyer deals(Disclaimer)
-
🏅 58 algae destroyers in price comparison
-
💶 Current offers and discounts
-
🕝 Last updated on 12.10.2026
29% discount
API TURTLE SLUDGE DESTROYER Aquarium Cleaner and Sludge Remover Treatment 8-Ounce Bottle
Beneficial bacterial
$ 8.68
$ 12.18
To the offer
29% discount
API POND ALGAEFIX (16 fl oz) Pond Algae Control - Copper Free - Clean, Clear Water - Up to 4800 Gallons - Safe for Fish & Plants - Water Gardens, Fountains - Natural Active Ingredient - EPA-Registered
API POND ALGAEFIX – Helps resolve algae problems and controls the formation of new algae; works fast without harm to fish, aquatic plants, surrounding wildlife, or pets when used as directed; includes 16 fl oz for treating up to 4,800 gallons
$ 15.48
$ 21.78
To the offer
API ALGAEFIX Algae Control 16-Ounce Bottle
Contains one (1) API ALGAEFIX Algae Control 16-Ounce Bottle
$ 16.98
To the offer
API POND ALGAEFIX (1 gallon) Pond Algae Control - Copper Free - Clean, Clear Water - Up to 38400 Gallons - Safe for Fish, Plants - Water Gardens, Fountains - Natural Active Ingredient - EPA-Registered
API POND ALGAEFIX – Helps resolve algae problems and controls the formation of new algae; works fast without harm to fish, aquatic plants, surrounding wildlife, or pets when used as directed; includes one gallon for treating up to 38,400 gallons
$ 68.98
free delivery
To the offer
20% discount
API POND-ZYME SLUDGE DESTROYER (1 Pound) Pond Cleaner with Natural Pond Bacteria - Up to 16,000 Gallons - Reduces Fish Waste Buildup - Consumes Muck & Sludge - Spring Start Up & Regular Care
Contains one (1) API POND-ZYME SLUDGE DESTROYER Pond Cleaner With Natural Pond Bacteria And Barley, 1-Pound Container
$ 25.42
$ 31.95
To the offer
5% discount
MICROBE-LIFT Algaway 5.4 Algae Remover for Aquariums, Algaecide for Freshwater and Saltwater Tanks, Aquarium Algae Control and Fish Tank Cleaner, Safe for Fish and Plants, 8 Ounces (ALGAA08)
POWERFUL ALGAE REMOVER FOR FISH TANK: MICROBE-LIFT Algaway 5.4 delivers fast-acting aquarium algae control; It eliminates green water, hair algae, and string algae to improve water clarity and reduce odor; EPA Registered for safety and reliability
$ 9.48
$ 9.99
To the offer
32% discount
API MARINE ALGAEFIX Algae Control 16-Ounce Bottle
Contains one (1) API MARINE ALGAEFIX Algae Control 16-Ounce Bottle
$ 18.98
$ 28.01
To the offer
Fountain Algaecide and Clarifier - 32oz - Kills and Inhibits All Types of Algae Growth, Formulated for Small Ponds and Water Features, Treats up to 32,000 Gallons
Fountain Algae Control Solution 32-Ounce Bottle, Not Safe For Fish
$ 39.99
free delivery
To the offer
Tetra No More Algae - 24 Tablets (3 Packs of 8)
24 Tablets Total (3 Packs with 8 Tablets per Pack) Tetra No More Algae Tablets
$ 19.67
free delivery
To the offer
API POND ALGAEFIX (32 fl oz) Pond Algae Control - Copper Free - Clean, Clear Water - Up to 9600 Gallons - Safe for Fish & Plants - Water Gardens, Fountains - Natural Active Ingredient - EPA-Registered
API POND ALGAEFIX – Helps resolve algae problems and controls the formation of new algae; works fast without harm to fish, aquatic plants, surrounding wildlife, or pets when used as directed; includes 32 fl oz for treating up to 9,600 gallons
$ 24.98
To the offer
API Pond ALGAEFIX (64 fl oz) Pond Algae Control - Copper Free - Clear Water
API POND ALGAEFIX – Helps resolve algae problems and controls the formation of new algae; works fast without harm to fish, aquatic plants, surrounding wildlife, or pets when used as directed; includes 64 fl oz for treating up to 19,200 gallons
$ 41.98
free delivery
To the offer
11% discount
API POND-ZYME SLUDGE DESTROYER (8 oz) Pond Cleaner with Natural Pond Bacteria - Up to 8,000 Gallons - Reduces Fish Waste Buildup - Consumes Muck & Sludge - Spring Start Up & Regular Care
Contains one (1) API POND-ZYME SLUDGE DESTROYER Pond Cleaner With Natural Pond Bacteria And Barley 8-Ounce Container
$ 19.48
$ 21.98
To the offer
Tetra 77188 Algae Control Treats 36000 gallons, 101.4-Ounce
CONTROLS ALGAE: Liquid formula combats algal blooms that cause green water, string and hair algae and blanket weed.
$ 39.50
free delivery
To the offer
API POND ECOFIX SLUDGE DESTROYER Pond Cleaner And Sludge Remover With Natural Bacteria 64-Ounce Bottle,White
Contains one (1) API POND ECOFIX SLUDGE DESTROYER Pond Cleaner And Sludge Remover With Natural Bacteria 64-Ounce Bottle
$ 53.98
free delivery
To the offer
29% discount
API PONDCARE MICROBIAL ALGAE CLEAN Biological Inhibitor of Green Water, Alternative approach to algae control, 16-Ounce Bottle
Contains one (1) PONDCARE MICROBIAL ALGAE CLEAN Green Water Biological Inhibitor 16-Ounce Bottle
$ 15.98
$ 22.48
To the offer
15% discount
Tetra Pond AlgaeControl for Ponds & Fountains, 16.9 oz
CONTROLS ALGAE Liquid formula effectively combats green water string and hair algae and blanketweed to keep pond water clear
$ 15.97
$ 18.89
To the offer
Aqueon Aquarium Algae Remover, 16 Fluid Ounces
Controls "green water" algal blooms
$ 17.99
To the offer
API POND ECOFIX SLUDGE DESTROYER Bacterial cleaner, Pond Water Clarifier and Sludge Remover Treatment 16-Ounce Bottle
Contains one (1) API POND ECOFIX SLUDGE DESTROYER Pond Water Clarifier 16-Ounce Bottle
$ 23.98
To the offer
Destroyer One Year Manufacture Warranty Professional Swimming Pool Brushes Made in The USA (Mixed Bristle Brushes, Mixed Bristle Brush 24")
Buyer protection 1-year manufacture defective warranty from date of purchase. Be sure to look at all options on this listing to find a brush for all your swimming pool cleaning needs.
$ 97.74
free delivery
To the offer
API POND ECOFIX SLUDGE DESTROYER Pond Water Clarifier and Sludge Remover Treatment 1-Gallon Bottle
Contains one (1) API POND ECOFIX SLUDGE DESTROYER Pond Water Clarifier and Sludge Remover Treatment 1-Gallon Bottle
$ 76.98
free delivery
To the offer
27% discount
Clorox® Pool&Spa™ Swimming Pool Algaecide and Clarifier, Prevents and Treats Pool Algae, Clears Water, 128 Fl Oz (Pack of 1)
Pool Algae Treatment: Our Pool Algaecide and Clarifier is specially formulated to treat existing algae while providing long-lasting defense against stubborn growth, ensuring that your pool remains clear and algae-free for an extended period of time.
$ 10.91
$ 14.88
To the offer
Seachem Pond Prime Water Conditioner - Chemical Remover and Detoxifier 2 L
Removes Chlorine, Chloramine, And Ammonia
$ 58.30
free delivery
To the offer
24% discount
Coralline Algae in a Bottle + Nitrifying Bacteria for Saltwater Aquariums, Pink Fusion Strain
Unique 2 in 1 Formula Contains Both Live Coralline Algae & Active Nitrifying Bacteria.
$ 21.99
$ 28.99
To the offer
CrystalClear Algae D-Solv EPA Registered Pond Algaecide, 1 Gallon
Highly Effective Algaecide: Fast-acting, broad-spectrum algae remover effective in controlling many different types of algae including green water algae, string or hair algae, and blanketweed.
$ 54.99
free delivery
To the offer
AZOOPLUS BIO XD Extreme Decomposer Nitrifying Bacteria for Freshwater and Saltwater Fish Tank 16.9 Ounces
Restores natural water quality: Designed for freshwater and saltwater aquarium tanks. Quickly breaks down impurities, feed residues, excrement and sludge to restore water clarity
$ 24.89
free delivery
To the offer
Destroyer One Year Manufacture Warranty Professional Swimming Pool Brushes Made in The USA (Algae Brushes, Algae Brush 9")
Buyer protection 1-year manufacture defective warranty from date of purchase. Be sure to look at all options on this listing to find a brush for all your swimming pool cleaning needs.
$ 36.04
free delivery
To the offer
8% discount
BioSafe Systems 3002-8 GreenClean 8 lbs Granular Algaecide and API Pond-Zyme Sludge Destroyer 1-Pound Pond Cleaner Algae and Sludge Control
GreenClean Granular Algaecide treats and controls algae in up to 16,000 gallons of water for ponds, fountains, or water features while stocked with fish and plants.
$ 73.84
$ 80.38
To the offer
30 SECONDS Outdoor Cleaner 2 Pack with Hose End Sprayer
CLEANS STAINS CAUSED BY ORGANIC GROWTH: 30 SECONDS Outdoor Cleaner rapid cleans stains caused by algae, mold, mildew and moss
$ 39.48
free delivery
To the offer
PondBliss Fountain Algaecide and Clarifier Removes Algae & Cleans Water 8oz
FOUNTAIN ALGAE CONTROL – PondBliss Algecide cleans out and prevents algae growth, restoring color and clarity color to fountains and small ponds.
$ 19.49
free delivery
To the offer
Pristine Blue ASQTC AlgaeShield (1 qt)
Earth Science Laboratories
$ 39.00
free delivery
To the offer
GreenClean Granular Algaecide, 20 lbs, String Algae Control for Koi Ponds, Fountains, Waterfalls, Water Features on Contact, EPA Registered
GREENCLEAN GRANULAR ALGAECIDE: This 20-pound bucket treats and controls algae in up to 40,000 gallons of water for your in-home or residential ponds, fountains, or water features; this product can be used while your pond is stocked.
$ 84.88
free delivery
To the offer
Pronetcus Algae Scraper for Glass Aquariums, Fish Tank Cleaner, Aquarium Algae Scrapers with 10 Stainless Steel Blades.
Pronetcus algae scraper -- suitable for saltwater tank and freshwater aquariums.
$ 12.99
free delivery
To the offer
Destroyer One Year Manufacture Warranty Professional Swimming Pool Brushes Made in The USA (Deck/Acid Wash Brushes, Deck/Acid Wash Brush 10" Blue Dual Side)
Destroyer Plastics
$ 29.99
free delivery
To the offer
11% discount
API Pond Cleaner and Water Clarifier Bundle
Contains (1) 1-pound container of API POND-ZYME SLUDGE DESTROYER with natural bacteria and barley to break down fish waste and consume pond sludge and (1) 32-ounce bottle of API POND ACCU-CLEAR water clarifier to clear cloudy pond water.
$ 51.40
$ 57.93
To the offer
Destroyer One Year Manufacture Warranty Professional Swimming Pool Brushes Made in The USA (Deck/Acid Wash Brushes, Deck/Acid Wash Brush 10" Blue)
Buyer protection 1-year manufacture defective warranty from date of purchase. Be sure to look at all options on this listing to find a brush for all your swimming pool cleaning needs.
$ 24.99
free delivery
To the offer
5% discount
Algone Aquarium Water Clarifier and Nitrate Remover, Large
Creates crystal-clear water
$ 22.70
$ 23.94
To the offer
Fritz Aquatics AFA48008 Algae Clean Out for Aquarium, 8-Ounce, Model: 805000
Fast Acting EPA-Approved Algaecide
$ 11.99
free delivery
To the offer
In The Swim Super Algaecide - 7.1% Chelated Copper - 1 Quart
Effective Maintenance: Ideal for spring openings and routine care, reducing algae growth with a long-lasting copper-based formula
$ 21.49
free delivery
To the offer
CrystalClear Algae D-Solv EPA Registered Pond Algaecide, 16 oz
Highly Effective Algaecide: Fast-acting, broad-spectrum algae remover effective in controlling many different types of algae including green water algae, string or hair algae, and blanketweed.
$ 16.99
free delivery
To the offer
AQQA Aquarium Air Pump,3.5W Dual Outlet Oxygen Pump
3.5 W Mini Air Pump: 3 L/min; Pressure is 0.01 Mpa; Water depth 2 Ft; Powerful air volume; Compact shape, fashion nice smooth mirror, easy to carry, classic all black color, made of durable ABS material
$ 9.99
free delivery
To the offer
FROG 90-Day Algae Barrier, Prevents Algae Growth, 3 Pods
FROG
$ 46.95
free delivery
To the offer
The Pond Guy InstaFix Algae Control Liquid Algaecide, 16 Ounce
Fast Acting & Easy to Use -- InstaFix Algae Control helps you win the algae battle, offering fast-acting, easy-to-use algae control. Simply pour liquid treatment evenly around the pond's edge.
$ 12.99
free delivery
To the offer
FROG Algae Gone, Cures Algae Outbreaks, 2 Pods
FROG
$ 44.95
free delivery
To the offer
Coralline Algae in a Bottle Purple Helix Live Algae Spores for Saltwater Aquarium and Reef Tanks
The Fastest Way to add Coralline Algae to Your Aquarium.
$ 29.99
free delivery
To the offer
9% discount
MICROBE-LIFT ALGA08 Algaway 5.4 Algae Control Treatment for Ponds and Water Gardens, Safe for Koi Fish, Goldfish, Plants, and Decorations, 8 Ounces
KEEPS PONDS CLEAN & CLEAR: Algaway 5.4 is an E.P.A.-registered beneficial algaecide for outdoor ponds and other water features; It controls string algae, suspended algae blooms, and stops algae growth, creating a cleaner aquatic environment
$ 9.92
$ 10.88
To the offer
HTH 67244, Swimming Pool Care Algae Guard Ultra, 32oz
BENEFIT: Get long-lasting protection from extreme algae; This non-foaming algae control kills and prevents blooms of all algae types
$ 29.98
To the offer
API PONDCARE MICROBIAL ALGAE CLEAN Biological Inhibitor of Green Water, Alternative approach to algae control, 1-Gallon Bottle
Contains one (1) PONDCARE MICROBIAL ALGAE CLEAN Biological Inhibitor of Green Water Alternative approach to algae control 1-Gallon Bottle
$ 62.99
free delivery
To the offer
EcoBio-Block Aquarium Water Clarifier (Nano 2-Pack, 0.8–1.5 gal ea.)
MORE THAN A ROCK, NOT JUST FILTER MEDIA — engineered with mineral-rich, porous natural volcanic rock, nutrients, and a neutralizing cement binder; the structure absorbs pollutants and stabilizes water chemistry, actively maintaining a stable, healthy tank environment rather than sitting passively like standard filter media
$ 16.78
To the offer
Aquascape EcoBlast Contact Granular Algaecide for Ponds, Waterfalls, Fountains, Streams, and Rocks, 8.8 oz / 250 g, 29311
Aquascape
$ 15.19
To the offer
Fritz Aquatics Algae Clean Out - Algaecide for Fresh and Salt Water Aquariums, 16 oz
Fast Acting EPA-Approved Algaecide
$ 18.74
free delivery
To the offer
API Algae Eater Pea Protein Natural Pre-Biotic Algae Wafer with spirulina for Algae Eating Fish (6.4 Oz)
GBARAN
$ 19.88
free delivery
To the offer
poolife Super Algae Bomb 60 (1 qt) (2 Pack)
POOLIFE
$ 58.98
free delivery
To the offer
API Pond ACCU-Clear (32 fl oz) Water Clarifier - Improves Filter Efficiency
Contains one (1) API POND ACCU-CLEAR Pond Water Clarifier 32-Ounce Bottle
$ 25.98
To the offer
API PONDCARE MICROBIAL ALGAE CLEAN Green Water Biological Inhibitor (269D) 64-Ounce
Contains one (1) PONDCARE MICROBIAL ALGAE CLEAN Biological Inhibitor of Green Water, Alternative approach to algae control, 64-Ounce Bottle
$ 54.98
free delivery
To the offer
ARC Reef Coralline Algae in a Bottle - Purple Helix, Live Spores and Nitrifying Bacteria for Saltwater Reef Tanks, Seeds Dry Rock with Vibrant Purple Coralline, Treats Up to 50 Gallons, Brush Included
100% Live Spores Not A Chemical Additive - Unlike calcium-based accelerators, every bottle contains living, lab-cultured Coralline Algae spores to physically introduce the biology needed to turn white dry rock into a colorful living live rock reef
$ 21.99
free delivery
To the offer
API TAP WATER CONDITIONER Aquarium Water Conditioner 16-Ounce Bottle
Contains one (1) API TAP WATER CONDITIONER Aquarium Water Conditioner 16-Ounce Bottle
$ 8.48
To the offer
Natural Chemistry Algae Break 90, 32 Fl oz, Single Pack
Natural Chemistry
$ 25.94
free delivery
To the offer
Tetra Pond Algae Control Treatment For Ponds, 33.8 oz
Controls green water and string algae
$ 18.17
To the offer
We have found a total of 58 algae destroyers deals for you at amazon, Chewy.com, PetSmart, and other shops. The most popular brands are: API, Tetra, and Destroyer Plastics. Today's offer is API TURTLE SLUDGE DESTROYER Aquarium Cleaner and Sludge Remover Treatment 8-Ounce Bottle with 3% discount. The lowest price we found in our deals is $ 8.48 . The highest price in our price comparison is $ 97.74 . Currently, we have selected 8 reliable shops for you to buy algae destroyers affordably.