How to Use Algaecide in Your Pool

Compare Products

Choose upto 5 items for side by side feature comparison

Wishlist

Go to collections

Show filters

Shop How to Use Algaecide in Your Pool

Sponsored

30 % price drop

Sildenafil 100Mg (Generic For Viag…

$20.00

Rex MD

Job Ticket Rack - 5 Pockets, Black - …

Attractive Appearance · Clears water effectively · Cost-Effective · Effortless Usage · Highly Efficient

Clorox Pool&Spa Algaecide + Clarifier

Pool Vacuum Head, Manual Cleaning …

Clorox Pool&Spa Swimming Pool H…

$15.99

$22.95

Walmart

In The Swim Super Floc Out - Drop T…

Salt-Away® Concentrate Gallo…

Chlorine 3" Tabs - 50 Lbs. By Doheny's

NO MORE PROBLEM 1 GAL…

Clorox · Effective · Fresh

1 Gal. Outdoor Cleaner Concentr…

In The Swim Algaecide 60 Plu…

Doheny's Algaecide, 1 Quart For Pools

$15.29

$16.99

Doheny's

Wet & Forget Moss, Mold, Mildew, & A…

Doheny's Super Algaecide Plus | P…

45% Pure Vinegar - Concentrated Ind…

BIO-DEX 1 Gal Skill-It Algaecide …

$89.00

PoolSupply4Less

Upgraded Pool Vacuum For Abov…

ARM & HAMMER Clear Balance Sw…

EZ Pool Concentrated Poo…

BIO-DEX 1 Gal Skill-It Algaecide …

$89.00

PoolSupply4Less

Upgraded Pool Vacuum For Abov…

ARM & HAMMER Clear Balance Sw…

EZ Pool Concentrated Poo…

Copper Pool Algaecide For Swi…

Copper Pool Algaecide For Swi…

$69.97

Amazon.com

4.0

Maytag Washer Top Glass Lid - MVW…

$254.87

Genuine Replace…

Jack's Magic The Blue Stuff (1 Qt) (…

Doheny's Cloudbuster, 1 Pa…

$14.99

Doheny's

Refurbished

800F-N3G ALLEN BRADLEY - Pilot …

$23.50

Radwell.com

Simple Green Concrete Cleaner …

$24.00

$24.00 / 1 ct

Uline

Bosh Chemical Vanish Pool & Sp…

Earthtec Algaecide, 1 Gal.

$47.95

Forestry Distributing

Leslie's Algae Preventative - No…

Showing 1 - 36 out of 174 results for "how to use algaecide in your pool"
Sort by:
Featured
Featured
Price - High To Low
Price - Low To High
1. Saved
  Save to wishlist
  SALE
  4.5
  ·
  304
  4.5
  304 ratings
  HTH Pool Care Algae Guard Advan…
  $35.49
  $49.99
  T
  The Retail Market
  Free shipping
2. Saved
  Save to wishlist
  HTH 67084 Pool Care Algae Guard …
  $28.53
  bienan
3. Saved
  Save to wishlist
  4.6
  ·
  89
  4.6
  89 ratings
  Hth Unisex Green/Black Pool Care …
  $39.39
  M
  Market America Brands SHOP.COM/Motives Cosmetics/Isotonix CJ US
  Free shipping
4. Saved
  Save to wishlist
  HTH Pool Care Algae Guard 30 38 …
  $9.00
  M
  Mc Mu
5. Saved
  Save to wishlist
  Special Offer
  Hth 67084 Swimming Pool Care Alg…
  $32.54
  S
  Selectfurniture
  Free shipping
6. Saved
  Save to wishlist
  4.5
  ·
  304
  4.5
  304 ratings
  HTH Pool Care Algae Guard Advan…
  $18.00
  I
  iieemm.com
  Free shipping
7. Saved
  Save to wishlist
  Special Offer
  Hth 67289 Swimming Pool Care Alg…
  $48.74
  S
  Selectfurniture
  Free shipping
8. Saved
  Save to wishlist
  Clorox Pool&Spa Green Algae Elimi…
  $19.98
  L
  Lowe's
9. Saved
  Save to wishlist
  4.6
  ·
  89
  4.6
  89 ratings
  Hth Unisex Green/Black Pool Care …
  $39.39
  S
  Shop.com
  Free shipping
10. Saved
  Save to wishlist
  4.5
  ·
  78
  4.5
  78 ratings
  Bioguard Banish Pool Algae Preven…
  $55.18
  A
  alumigogo
  Free shipping
11. Saved
  Save to wishlist
  5
  ·
  14
  5
  14 ratings
  LO-CHLOR LLC LO-CHLOR POOL …
  $21.00
  D
  DkHardware.com
12. Saved
  Save to wishlist
  Special Offer
  Pool Mate 1-2190A Black Algae Kill…
  $45.01
  S
  Selectfurniture
  Free shipping
13. Saved
  Save to wishlist
  4.4
  ·
  114
  4.4
  114 ratings
  HTH Algae Guard For Swimming Po…
  $30.00
  H
  huanker
14. Saved
  Save to wishlist
  5
  ·
  14
  5
  14 ratings
  Lo-Chlor Pool Algicide - 1 Gal
  $77.99
  P
  Pool Geek
  Free shipping
15. Saved
  Save to wishlist
  4.3
  ·
  78
  4.3
  78 ratings
  Tetra Pond Algaecontrol Treatment…
  $18.99
  K
  Kwik Retail LLC
  Free shipping
16. Saved
  Save to wishlist
  Natural Chemistry Algae Max - 1 Qt
  $31.99
  P
  Pool Geek
  Free shipping
17. Saved
  Save to wishlist
  4.4
  ·
  67
  4.4
  67 ratings
  Clorox® Pool&Spa™ Swimming Po…
  $19.08
  Zomdo Marketplace | Zomdo.com
18. Saved
  Save to wishlist
  Poolife Algaekill Extreme - 1 Qt
  $39.89
  P
  Pool Geek
  Free shipping
19. Saved
  Save to wishlist
  SALE
  Pool Season Algaecide 60 1 Qt Bott…
  $66.94
  $133.88
  W
  warehousesoverstock
  Free shipping
20. Saved
  Save to wishlist
  4.2
  ·
  148
  4.2
  148 ratings
  Clorox Pool&Spa Clorox Poolspa S…
  $27.95
  A
  alumigogo
  Free shipping
21. Saved
  Save to wishlist
  4.4
  ·
  114
  4.4
  114 ratings
  HTH Algae Guard For Swimming Po…
  $24.98
  W
  Walmart
22. Saved
  Save to wishlist
  SALE
  Leslie's Algae Control Preventer Fo…
  $61.94
  $123.88
  W
  warehousesoverstock
  Free shipping
23. Saved
  Save to wishlist
  4.6
  ·
  41
  4.6
  41 ratings
  Endocare Biretix-Tri Active Spray 10…
  $44.43
  B
  Beauty The Shop US
24. Saved
  Save to wishlist
  5
  ·
  1
  Durachlor 32 Oz Algae Kil 10, C003…
  $12.99
  E
  EZ Pool & Spa Supply
25. Saved
  Save to wishlist
  Doheny's Super Algae Control Plus …
  $188.96
  D
  DiscoverMyStore
26. Saved
  Save to wishlist
  4.9
  ·
  14
  4.9
  14 ratings
  Bio-Dex 32 Oz. Skill-It Algaecide, S…
  $32.49
  E
  EZ Pool & Spa Supply
27. Saved
  Save to wishlist
  SALE
  SK04 Bio-Dex Fast Acting Pool Alga…
  $288.00
  $359.24
  B
  Best Pool Shop
  Free shipping
28. Saved
  Save to wishlist
  3
  ·
  2
  3
  2 ratings
  United Chemical Green Treat Algici…
  $28.08
  D
  DiscoverMyStore
29. Saved
  Save to wishlist
  5
  ·
  1
  Durachlor 32 Oz Combat 60 Algae …
  $29.99
  E
  EZ Pool & Spa Supply
30. Saved
  Save to wishlist
  4.7
  ·
  6
  4.7
  6 ratings
  Poolife Algaecide 90 (1 Qt) White
  $34.99
  Pools Plus More MC
31. Saved
  Save to wishlist
  SALE
  Poolife Algaekill Extreme 32 FL OZ …
  $37.95
  $42.95
  E
  ePoolSupply
32. Saved
  Save to wishlist
  Api Pond Care Pond Microbial Alga…
  $124.86
  E
  Everymarket INC
33. Saved
  Save to wishlist
  3.8
  ·
  4
  3.8
  4 ratings
  Silver Algaedyn Algae Remover 1 Q…
  $62.50
  P
  Pool Supply Unlimited
34. Saved
  Save to wishlist
  SALE
  4.9
  ·
  14
  4.9
  14 ratings
  SK132 Bio-Dex Fast Acting Pool Alg…
  $87.97
  $113.20
  B
  Best Pool Shop
  Free shipping
35. Saved
  Save to wishlist
  4.7
  ·
  9
  4.7
  9 ratings
  Natural Chemistry Algae Break 90 3…
  $23.89
  E
  EZ Pool & Spa Supply
36. Saved
  Save to wishlist
  Special Offer
  Crystalclear Algae D-Solv Pond Alg…
  $70.05
  S
  Selectfurniture
  Free shipping
Oops! We are sorry, something went wrong.
Continue your shopping by clicking on another product
Product added to your wishlist! View wishlist
Sign in to see your saved products on any device
Product removed from your wishlist! View wishlist
Sign in to see your saved products on any device
Something went wrong. Please try again later.
Product is added to compare already. Please refresh the page.
Product is not found in compare. Please refresh the page.
5 Products already added. Please delete existing selection to add this.
Sponsored
✕
Learn how your ads are chosen
amazon.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: Amazon.com Services, Inc
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
doheny.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: Doheny's
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
vrumies.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: 九江淼汝和商贸有限公司
Location: China
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
diikon.com
Why you're seeing this ad?
Your current search
The birthdate you shared in your Microsoft account and your search history
Advertiser Details
Name: 嘉兴市霍盛商贸有限公司
Location: China
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
walmart.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: Wal-Mart Dotcom GNFR
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
dkhardware.com
Why you're seeing this ad?
Your current search
Advertiser Details
Name: Dk Hardware Supply
Location: United States
Verified by Microsoft Advertising. See more ads from this advertiser on Bing. Learn more about the Microsoft Advertiser Identity Verification Program.
Ad settings
In The Swim Black Algaecide - Eradic…
$45.00
$0.70 / 1 floz
Amazon.com
4.0
·
706
Doheny's Total Algaecide, 1 Quar…
$25.19

$27.99
Doheny's
BAQUACIL 84398 Flocculant Water …
$13.00
$0.54 / 1 floz
Amazon.com
4.5
·
322
Poolrx+ Pool Unit 7.5K-20K Gallons
$54.99
Amazon.com
4.5
·
1K+
Bio-Dex Skill-It Algaecide
$53.66

$84.20
Vrumies us
Free shipping
5Lbs Chlorinating Granules For Pool…
$29.99
Amazon.com
5.0
·
2
Regal Algaecide 60 For Swimming Po…
$30.99
$0.97 / 1 floz
Amazon.com
4.5
·
348
Pure + Simple | All-In-One Weekly Po…
$199.98
$0.50 / 1 oz
Amazon.com
5.0
·
2
Clean Sweep Muck & Debris Pond An…
$79.99
diikon.com
Free shipping
Crystalclear Algae D-Solv Pond Alg…
$54.99
Amazon.com
4.0
·
1K+
In The Swim Super Algaecide For Ab…
$21.49
$0.67 / 1 floz
Amazon.com
4.5
·
1K+
Crystalclear Algae-Off - Registered
$99.99
$0.25 / 1 oz
Amazon.com
4.0
·
1K+
Hth Pool Care Clarifier Advance…
$24.99
Walmart
4.5
·
157
United Chemicals Yellow Treat 2 Po…
$44.99
Walmart
5.0
·
6
Poolrx Pool Unit 101066 6 Month …
$67.94
Amazon.com
4.5
·
5K+
HTH Pool Care Algae Guard 1 Ga…
$22.68
DkHardware.com
4.5
·
429
Doheny's Foam Away, 1 Quart Fo…
$15.99
Doheny's
Doheny's Super Pool Shock, 24 Lb
$109.99

$169.99
Doheny's
Free shipping
Attractive Appearance · Effortless Usage · Quick dissolving
Clorox Pool&Spa Shock Xtrablue S…
$53.45
Walmart
4.5
·
889
In The Swim Winter Swimming Pool Al…
$22.99
Walmart
4.5
·
36
- Should I Use Algaecide? Shop Pool Algaecides
  https://www.eztestpools.com
  SponsoredEZ Pool & Spa Supply - Your Ultimate Pool and Spa Supplier! Shop Premium Pool Equipment. Elevate Your Pool Experience By Choosing EZ Pool & Spa Supply For Your Pool Equipment.
  0% APR For 18 Months · Great Customer Service · Orders $99+ Ship Free
  Types: Swimming Pools, Pool Chemicals, Pool Equipment, Spa Supplies
  "Great customer service prior purchasing" - from consumer review
- Best Algae Killer For Swimming Pool | See Customer Reviews & Ratings
  https://www.amazon.com › Shop › best algae killer for swimming pool
  SponsoredExplore a collection of supplies for swimming pools at Amazon. Order now! Get deals and low prices on Best Algae Killer For Swimming Pool at Amazon
  Site visitors: Over 1M in the past month
- Top 5 Pool Algaecide of 2025 | Our Top Pick Will Surprise You
  https://products.bestreviews.com
  SponsoredView the Top 5 Pool Algaecide of 2025. Free 2-Day Shipping and Free Returns. Our Research Has Helped Over 200 Million People To Find The Best Products.
- 1
- 2
- 3
- 4
- 5

Show Only

Brand

Price

Seller

Shop How to Use Algaecide in Your Pool

Should I Use Algaecide? Shop Pool Algaecides

Best Algae Killer For Swimming Pool | See Customer Reviews & Ratings

Top 5 Pool Algaecide of 2025 | Our Top Pick Will Surprise You