Clarifier Tank(123)
Uses item details. Price when purchased online
The Pond Guy UltraUV EPA-Registered UV Pond Water Clarifier & Fish-Safe Algae Treatment, 55 Watt From $149.99
Sponsored
From$14999
The Pond Guy UltraUV EPA-Registered UV Pond Water Clarifier & Fish-Safe Algae Treatment, 55 Watt
134.5 out of 5 Stars. 13 reviews
Tank Pals Clarence the Clarifier Fish Aquarium Water Treatment, Purple From $12.99
Sponsored
From$1299
Tank Pals Clarence the Clarifier Fish Aquarium Water Treatment, Purple
734.4 out of 5 Stars. 73 reviews
Best seller Tetra Waterclarifier Aquarium Water Treatment, Clears Cloudy Aquarium Water, 3.38 oz. From $5.32
4 options
Available in additional 4 optionsFrom$532
Tetra Waterclarifier Aquarium Water Treatment, Clears Cloudy Aquarium Water, 3.38 oz.
6584.5 out of 5 Stars. 658 reviews
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API Accu-Clear Water Clarifier, 8 fl oz - Quickly Clears Cloudy Aquarium Water for Freshwater & Planted Aquariums
API Accu-Clear Water Clarifier, 8 fl oz - Quickly Clears Cloudy Aquarium Water for Freshwater & Planted Aquariums
504.7 out of 5 Stars. 50 reviews
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EcoBio-Block Water Clarifier for Fish Tank, Natural Fish Tank Rock Cleaner and Odor Remover, Medium $27.93
$2793
current price $27.93EcoBio-Block Water Clarifier for Fish Tank, Natural Fish Tank Rock Cleaner and Odor Remover, Medium
54.4 out of 5 Stars. 5 reviews
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API Accu-Clear, Freshwater Aquarium Water Clarifier, 4 oz $8.77 $2.19/oz
$877
current price $8.77$2.19/oz
API Accu-Clear, Freshwater Aquarium Water Clarifier, 4 oz
194.6 out of 5 Stars. 19 reviews
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EcoBio-Block Water Clarifier for Fish Tank, Aquarium Supplies Odor Remover Rock, Small Size $19.89
$1989
current price $19.89EcoBio-Block Water Clarifier for Fish Tank, Aquarium Supplies Odor Remover Rock, Small Size
24.5 out of 5 Stars. 2 reviews
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Acurel F Aquarium Clarifier - 50 mL
Acurel F Aquarium Clarifier - 50 mL
174.8 out of 5 Stars. 17 reviews
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Fast-Acting Aquarium Water Clarifier, 2026 Aquarium Water Conditioner Clarifier, Liquid State Clarifying Agent,Clears Cloudy Fish Tank, Liquid State Clarifying Agent, Safe & Gentle Formula $4.99
$499
current price $4.99Fast-Acting Aquarium Water Clarifier, 2026 Aquarium Water Conditioner Clarifier, Liquid State Clarifying Agent,Clears Cloudy Fish Tank, Liquid State Clarifying Agent, Safe & Gentle Formula
Aquatic Experts - KloudAway Freshwater Aquarium Water Clarifier - Clears Cloudy Water, 500 ml
Aquatic Experts - KloudAway Freshwater Aquarium Water Clarifier - Clears Cloudy Water, 500 ml
334.6 out of 5 Stars. 33 reviews
3.53oz AQUA-GUARDIAN Aquarium Water Clarifier Powder, Pro Formula Fish Tank Water Purifier, Safe for Aquaculture, Fast-Acting Clear Water Treatment for Freshwater Saltwater Fish Shrimp Crab
3.53oz AQUA-GUARDIAN Aquarium Water Clarifier Powder, Pro Formula Fish Tank Water Purifier, Safe for Aquaculture, Fast-Acting Clear Water Treatment for Freshwater Saltwater Fish Shrimp Crab
Tank Pals Clarence the Clarifier Fish Aquarium Water Treatment, Purple From $12.99
3 options
Available in additional 3 optionsFrom$1299
Tank Pals Clarence the Clarifier Fish Aquarium Water Treatment, Purple
734.4 out of 5 Stars. 73 reviews
Seachem Clarity Water Clarifier for Marine & Freshwater 250 Ml $12.49 Was $14.06
Now$1249
current price Now $12.49, Was $14.06$14.06
Seachem Clarity Water Clarifier for Marine & Freshwater 250 Ml
44.8 out of 5 Stars. 4 reviews
[Pack of 3] Aqueon Water Clarifier Quickly Clears Cloudy Water for Freshwater and Saltwater Aquariums 8 oz $33.65
![[Pack of 3] Aqueon Water Clarifier Quickly Clears Cloudy Water for Freshwater and Saltwater Aquariums 8 oz](https://i5.walmartimages.com/seo/Pack-of-3-Aqueon-Water-Clarifier-Quickly-Clears-Cloudy-Water-for-Freshwater-and-Saltwater-Aquariums-8-oz_bf911dcf-d064-41da-aa48-0748ef84f174.590ed8973629cbc5b59fab72ec4c7b46.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$3365
current price $33.65[Pack of 3] Aqueon Water Clarifier Quickly Clears Cloudy Water for Freshwater and Saltwater Aquariums 8 oz
Aquarian By API Cloudy Water Fix 8 oz. Bottle From $7.98
4 options
Available in additional 4 optionsFrom$798
Aquarian By API Cloudy Water Fix 8 oz. Bottle
1484.3 out of 5 Stars. 148 reviews
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Petcetera Acurel F Aquarium Water Clarifier, 0.85 Fl Oz $10.01
$1001
current price $10.01Petcetera Acurel F Aquarium Water Clarifier, 0.85 Fl Oz
334.3 out of 5 Stars. 33 reviews
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Algone Water Clarifier & Nitrate Remover for Aquariums, 5 to 110 Gallons $12.43 Was $14.12
Now$1243
current price Now $12.43, Was $14.12$14.12
Algone Water Clarifier & Nitrate Remover for Aquariums, 5 to 110 Gallons
213.7 out of 5 Stars. 21 reviews
Aquarium Water Clarifier and Purifier for Freshwater and Saltwater Tanks
Aquarium Water Clarifier and Purifier for Freshwater and Saltwater Tanks
Aqueon Water Clarifier Quickly Clears Cloudy Water for Freshwater and Saltwater Aquariums [Aquarium Water Clarifiers, Aquarium Supplies] 48 oz (3 x 16 oz ) $84.06
![Aqueon Water Clarifier Quickly Clears Cloudy Water for Freshwater and Saltwater Aquariums [Aquarium Water Clarifiers, Aquarium Supplies] 48 oz (3 x 16 oz )](https://i5.walmartimages.com/seo/Aqueon-Water-Clarifier-Quickly-Clears-Cloudy-Freshwater-Saltwater-Aquariums-Aquarium-Clarifiers-Aquarium-Supplies-48-oz-3-x-16_067900f6-a97f-48fd-af41-c74840137174.61ea0fae8ddc2e6f7470f11752a7cd86.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$8406
current price $84.06Aqueon Water Clarifier Quickly Clears Cloudy Water for Freshwater and Saltwater Aquariums [Aquarium Water Clarifiers, Aquarium Supplies] 48 oz (3 x 16 oz )
API Accu-Clear Clears Cloudy Aquarium Water [Aquarium Water Clarifiers, Aquarium Supplies] 10 oz (8 x 1.25 oz) $54.32
![API Accu-Clear Clears Cloudy Aquarium Water [Aquarium Water Clarifiers, Aquarium Supplies] 10 oz (8 x 1.25 oz)](https://i5.walmartimages.com/seo/API-Accu-Clear-Clears-Cloudy-Aquarium-Water-Aquarium-Water-Clarifiers-Aquarium-Supplies-10-oz-8-x-1-25-oz_6e00ea31-4e30-4001-8fcf-cfb319f3f3a2.81ae8d5d084d852922a8824d7e66634c.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$5432
current price $54.32API Accu-Clear Clears Cloudy Aquarium Water [Aquarium Water Clarifiers, Aquarium Supplies] 10 oz (8 x 1.25 oz)
Seachem Clarity Water Clarifier [Aquarium, Aquarium Cleaning Chemicals] 3.4 oz $17.98
![Seachem Clarity Water Clarifier [Aquarium, Aquarium Cleaning Chemicals] 3.4 oz](https://i5.walmartimages.com/seo/Seachem-Clarity-Water-Clarifier-Aquarium-Aquarium-Cleaning-Chemicals-3-4-oz_a9b638f9-ebe3-428e-9c76-487c5736f47d.c5facd27fe60d6c58c8f288f96a1ce76.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$1798
current price $17.98Seachem Clarity Water Clarifier [Aquarium, Aquarium Cleaning Chemicals] 3.4 oz
Aqueon Water Clarifier Quickly Clears Cloudy Water for Freshwater and Saltwater Aquariums [Aquarium Water Clarifiers, Aquarium Supplies] 96 oz (12 x 8 oz) $96.95
![Aqueon Water Clarifier Quickly Clears Cloudy Water for Freshwater and Saltwater Aquariums [Aquarium Water Clarifiers, Aquarium Supplies] 96 oz (12 x 8 oz)](https://i5.walmartimages.com/seo/Aqueon-Water-Clarifier-Quickly-Clears-Cloudy-Freshwater-Saltwater-Aquariums-Aquarium-Clarifiers-Aquarium-Supplies-96-oz-12-x-8-oz_bf911dcf-d064-41da-aa48-0748ef84f174.590ed8973629cbc5b59fab72ec4c7b46.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$9695
current price $96.95Aqueon Water Clarifier Quickly Clears Cloudy Water for Freshwater and Saltwater Aquariums [Aquarium Water Clarifiers, Aquarium Supplies] 96 oz (12 x 8 oz)
Aodebiao Fast-Acting Aquarium Water Clarifier, Clear Cloudy Tank Water Quickly, Enhances Filter Efficiency for Freshwater & Saltwater, Safe for Fish, Shrimp & Plants, Promotes Optimal Aquatic Health $3.98 Was $5.98
Now$398
current price Now $3.98, Was $5.98$5.98
Aodebiao Fast-Acting Aquarium Water Clarifier, Clear Cloudy Tank Water Quickly, Enhances Filter Efficiency for Freshwater & Saltwater, Safe for Fish, Shrimp & Plants, Promotes Optimal Aquatic Health
API Pond Ecofix Sludge Destroyer, Pond Water Clarifier And Sludge Remover Treatment, 16-Ounce $25.28 $1.58/oz
$2528
current price $25.28$1.58/oz
API Pond Ecofix Sludge Destroyer, Pond Water Clarifier And Sludge Remover Treatment, 16-Ounce
35 out of 5 Stars. 3 reviews
API Accu-Clear Clears Cloudy Aquarium Water [Aquarium Water Clarifiers, Aquarium Supplies] 24 oz (6 x 4 oz) $60.12
![API Accu-Clear Clears Cloudy Aquarium Water [Aquarium Water Clarifiers, Aquarium Supplies] 24 oz (6 x 4 oz)](https://i5.walmartimages.com/seo/API-Accu-Clear-Clears-Cloudy-Aquarium-Water-Aquarium-Water-Clarifiers-Aquarium-Supplies-24-oz-6-x-4-oz_066af44e-f0fc-4a2a-b358-e90c6ff15a77.52383031a64e1f40763261c4d826fa87.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$6012
current price $60.12API Accu-Clear Clears Cloudy Aquarium Water [Aquarium Water Clarifiers, Aquarium Supplies] 24 oz (6 x 4 oz)
Aqueon AquaPacs Water Clarifier 4-Pack
Aqueon AquaPacs Water Clarifier 4-Pack
694.4 out of 5 Stars. 69 reviews
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Aquarium Water Treatments, Water Clarifier for Fish Tank, Plant Safe Aquarium, 100G Aquarium Powder, Auto-Disperses Formula, Compatible with Most Standard Filtration Systems, $8.19
$819
current price $8.19Aquarium Water Treatments, Water Clarifier for Fish Tank, Plant Safe Aquarium, 100G Aquarium Powder, Auto-Disperses Formula, Compatible with Most Standard Filtration Systems,
Clearance Water Purification, Water Clarifier for Fish Tank, Fish Tank Cleaner, 5 Pack Purifying Powder, Aquarium Water Clarifier, Fish Tank Accessories, Hobbyist Aquatic Gear Was $5.39
Water Purification, Water Clarifier for Fish Tank, Fish Tank Cleaner, 5 Pack Purifying Powder, Aquarium Water Clarifier, Fish Tank Accessories, Hobbyist Aquatic Gear
Clearance 100ml Fast Acting Aquarium Water Clarifier, Cloudy Tank Water Cleaner Fast Clear Turbid Water Safe Purifier for Fish Shrimp Aquatic Plants Aquarium Maintenance $7.59 Was $8.47
Now$759
current price Now $7.59, Was $8.47$8.47
100ml Fast Acting Aquarium Water Clarifier, Cloudy Tank Water Cleaner Fast Clear Turbid Water Safe Purifier for Fish Shrimp Aquatic Plants Aquarium Maintenance
Tetra Pond Water Clarifier 16.9 Ounces, Clumps Contaminants, Clears Cloudy Pond Water
Tetra Pond Water Clarifier 16.9 Ounces, Clumps Contaminants, Clears Cloudy Pond Water
35 out of 5 Stars. 3 reviews
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API Pond Simply Clear, Pond Water Clarifier, 32-Ounce $47.49 $1.48/oz
$4749
current price $47.49$1.48/oz
API Pond Simply Clear, Pond Water Clarifier, 32-Ounce
74.6 out of 5 Stars. 7 reviews
Aqueon Water Clarifier 8 fl oz $7.50
$750
current price $7.50Aqueon Water Clarifier 8 fl oz
63.7 out of 5 Stars. 6 reviews
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Aquarium Water Clarifier Tablets, Fast-Acting Water Purification for Fish Tanks, Safe for Freshwater and Marine Life, Improves Water Clarity, 35 Tablets per Bottle（3pc） From $7.65
3 options
Available in additional 3 optionsFrom$765
Aquarium Water Clarifier Tablets, Fast-Acting Water Purification for Fish Tanks, Safe for Freshwater and Marine Life, Improves Water Clarity, 35 Tablets per Bottle（3pc）
Clearance Aquarium Water Clarifier, Liquid State Clarifying Agent for Aquarium, Clears Cloudy Water, Powerful Fish Tank Water Purification Multicolor $7.64 Was $8.58
Now$764
current price Now $7.64, Was $8.58$8.58
Aquarium Water Clarifier, Liquid State Clarifying Agent for Aquarium, Clears Cloudy Water, Powerful Fish Tank Water Purification Multicolor
Water Clarifier for Fish Tank | Aquarium Water Clarifier | Water for Aquarium Tank | for Fresh and Saltwater Tanks | Fish Tank Accessories
Water Clarifier for Fish Tank | Aquarium Water Clarifier | Water for Aquarium Tank | for Fresh and Saltwater Tanks | Fish Tank Accessories
Algone Water Clarifier and Nitrate Remover for Aquariums Treats 1200 Gallons $18.01 Was $21.29
Now$1801
current price Now $18.01, Was $21.29$21.29
Algone Water Clarifier and Nitrate Remover for Aquariums Treats 1200 Gallons
25 out of 5 Stars. 2 reviews
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Seachem Laboratories Clarity Ultimate Water Clarifier 325ML/11 oz Bonus Size $15.97
$1597
current price $15.97Seachem Laboratories Clarity Ultimate Water Clarifier 325ML/11 oz Bonus Size
API Pond Accu-Clear Quickly Clears Pond Water [Pond Water Clarifiers, Pond Supplies] 48 oz (3 x 16 oz) $98.84
![API Pond Accu-Clear Quickly Clears Pond Water [Pond Water Clarifiers, Pond Supplies] 48 oz (3 x 16 oz)](https://i5.walmartimages.com/seo/API-Pond-Accu-Clear-Quickly-Clears-Pond-Water-Pond-Water-Clarifiers-Pond-Supplies-48-oz-3-x-16-oz_a77bf8cd-2c83-4222-8f93-ebf9603f8901.d3d93f2551702d81f76d0eaeb197ed83.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
$9884
current price $98.84API Pond Accu-Clear Quickly Clears Pond Water [Pond Water Clarifiers, Pond Supplies] 48 oz (3 x 16 oz)
DrTim's Aquatics Clear Up Natural Water Clarifier, Freshwater 4 oz $13.99
$1399
current price $13.99DrTim's Aquatics Clear Up Natural Water Clarifier, Freshwater 4 oz
WLAGOOD Portable Fish Tank Water Clarifier,Fast Clears Cloudy Water and Debris,Safe for Aquatic Creatures and Filter Systems,Easy Dosing for Daily Aquarium Water Maintenance $4.78
$478
current price $4.78WLAGOOD Portable Fish Tank Water Clarifier,Fast Clears Cloudy Water and Debris,Safe for Aquatic Creatures and Filter Systems,Easy Dosing for Daily Aquarium Water Maintenance
Clearance Aquarium Water Clarifier Liquid,Efficient Water Purification And Cloudiness Removal,Enzyme Decomposes Waste,Stabilizes Water Quality,Creates Safe Ecological Balance For Fish Tank Aquatic Environment Was $9.28
Aquarium Water Clarifier Liquid,Efficient Water Purification And Cloudiness Removal,Enzyme Decomposes Waste,Stabilizes Water Quality,Creates Safe Ecological Balance For Fish Tank Aquatic Environment
15 out of 5 Stars. 1 reviews
Clearance Aquarium Cleaner, Tank Stain Removal Algae Cleaning Agent, Transparent Texture Water Clarifier, Effective Purifier for Fish Tank, Aquarium & Water Quality Care Use $2.72 Was $3.09
Now$272
current price Now $2.72, Was $3.09$3.09
Aquarium Cleaner, Tank Stain Removal Algae Cleaning Agent, Transparent Texture Water Clarifier, Effective Purifier for Fish Tank, Aquarium & Water Quality Care Use
Other options to consider(52)
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![API Proper pH Sets and Stabilizes Freshwater Aquariums [Aquarium pH Treatments, Aquarium Supplies] pH 7.5 - 5 count](https://i5.walmartimages.com/seo/API-Proper-pH-Sets-and-Stabilizes-Freshwater-Aquariums-Aquarium-pH-Treatments-Aquarium-Supplies-pH-7-5-5-count_6515c935-d0ca-4e04-b9bc-a6783dd6cb55.64deba88cc3cc29a82e566184715bb8c.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
API Proper pH Sets and Stabilizes Freshwater Aquariums [Aquarium pH Treatments, Aquarium Supplies] pH 7.5 - 5 count$96.41current price $96.41API pH Down Aquarium pH Treatment 4 Ounces
API pH Down Aquarium pH Treatment 4 Ounces$8.58current price $8.58YROHGKPN PH Solution 15ml/0.5oz Use with CO2 Indicator for Planted Fish for Tank Aquarium
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API Algaefix Algae Control Solution, 8 fl oz - For Freshwater & Planted Aquariums$12.48current price $12.48API Algaefix, Algae Control Solution, 4-Ounce
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![For API Stress Coat + Fish and Tap Water Conditioner Cover ,Xpm Phone Case [ ]](https://i5.walmartimages.com/seo/For-API-Stress-Coat-Fish-and-Tap-Water-Conditioner-Cover-Xpm-Phone-Case_d4ac22d8-9b63-46b3-b307-7aa32dcf0b5d.9074a6b5325e9d061175767bc077aa1e.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
For API Stress Coat + Fish and Tap Water Conditioner Cover ,Xpm Phone Case [ ]$97.10current price $97.10API pH Down, Freshwater Aquarium Water pH Reducing Solution, 1.25 oz
API pH Down, Freshwater Aquarium Water pH Reducing Solution, 1.25 oz$8.17current price $8.17API pH Down, Freshwater Aquarium Water pH Reducing Solution, 16 oz
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