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Kills and prevents blue-green, green, yellow and black algae. Use 16 fluid ounce 10000-gallon of pool water to prevent algae growth in all pool types. Each treatment will last three months.





1. Clorox Pool&Spa
#ad
Clorox Pool&Spa 43128CLX 42128CLX Pool Algaecide
#adClorox Pool&Spa #ad - Packaging may vary*. Non-foaming formula. Suitable for all pool types. Prevents and treats pool algae. Built in clarifier.More information #ad
Brand | Clorox Pool&Spa #ad |
Manufacturer | Clorox Pool&Spa #ad |
Height | 11.13 Inches |
Length | 6.35 Inches |
Weight | 8 Pounds |
Width | 6.35 Inches |
Part Number | 42128CLX |
Model | 43128CLX |
More information #ad
2. In The Swim
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In The Swim Super Pool Algaecide – Low Odor Non-Foaming Preventative Treatment for Yellow Algae in Above Ground or In-Ground Swimming Pools – 1 Quart
#adIn The Swim #ad - Non-foaming formula, with no odor. Safe enough to swim directly after use. We apologize for the inconvenience. Contains 7. 1% chelated Copper chelated to protect from staining.More information #ad
Provides superior algae-fighting power with long lasting effects. Note: we are currently unable to ship super algaecide to the state of california.Brand | In The Swim #ad |
Manufacturer | In The Swim Discount Pool Supplies #ad |
Height | 3.1 Inches |
Length | 9.8 Inches |
Weight | 2.92 Pounds |
Width | 3.2 Inches |
Part Number | F055001012AE |
Model | F055001012AE |
More information #ad
3. HTH
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1 gal, HTH 67045 Algae Guard 10 for Swimming Pools
#adHTH #ad - Includes: one 1-gal container of Algae Guard 10 for your swimming pool water. Benefits: kills green algae and prevents future algae blooms in your swimming pool so you can get back to enjoying your summertime fun.More information #ad
Compatibility: Great for vinyl-lined pools and saltwater systems. Use: apply add the product directly to the pool with the pump running; Use regularly for maximum effectiveness. Features: fast acting; Concentrated formula; Non-foaming; Prevents future growth.Brand | HTH #ad |
Manufacturer | HTH #ad |
Height | 11.2 Inches |
Length | 6 Inches |
Weight | 8 Pounds |
Width | 5.5 Inches |
Part Number | 67045 |
Model | 67045 |
Warranty | Warranty |
More information #ad
4. SeaKlear
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SeaKlear 90-Day Algae Prevention & Remover, 1 Qt
#adSeaKlear #ad - Reliable & Effective. Effective against blue-green, black and mustard algae. 11. 8% copper sulfate Pentahydrate; 3% Copper as elemental.Kills and prevents blue-green, green, yellow and black algae. Use 16 fluid ounce 10000-gallon of pool water to prevent algae growth in all pool types. Each treatment will last three months.
More information #ad
90-days no algae guarantee when used according to instructions in balanced pool water. Nonstaining formula. Non-foaming, non-staining when used according to instructions in balanced pool water. For severe algae treatment use 32 fluid ounce per 10000-gallon of pool water.Brand | SeaKlear #ad |
Manufacturer | SeaKlear #ad |
Height | 9.5 Inches |
Length | 6 Inches |
Weight | 2.4 Pounds |
Width | 6 Inches |
Part Number | SKA-B-Q |
Model | SKA-B-Q |
More information #ad
5. In The Swim
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In The Swim Swimming Pool Algaecide, 1 Quart
#adIn The Swim #ad - Recommended for use in well water to prevent staining. Great for small above ground pools. Fast acting liquid algaecide prevents green and yellow mustard algae. Can be applied to inground or above ground pools/spas. Safe to swim immediately after application.More information #ad
Brand | In The Swim #ad |
Manufacturer | ALL CHEM INDUSTRIES #ad |
Height | 3.1 Inches |
Length | 9.9 Inches |
Weight | 2.19 Pounds |
Width | 3.1 Inches |
Part Number | F041001012AE |
Model | F041001012AE |
More information #ad
6. Pool Mate
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2-Pack, Pool Mate 1-2150-02 50 Pool Algaecide
#adPool Mate #ad - Effective against all algae types Green, Yellow, Black, Mustard, Pink. Wait a minimum of 15 minutes after use. Prevents and Kills Algae. For all pool types vinyl, Fiberglass, Concrete, Gunite, etc. Weekly maintenance dose: 2 or 3 oz per 10, 000 gallons. Non-metallic Algaecide.More information #ad
Brand | Pool Mate #ad |
Manufacturer | Pool Mate #ad |
Height | 10 Inches |
Length | 6 Inches |
Weight | 2.5 Pounds |
Width | 3 Inches |
Part Number | 1-2150--02 |
Model | 1-2150--02 |
More information #ad
7. Pool RX
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Pool RX 101001 6 Month Algaecide Blue Treats 7.5k-20k gallons, Unit, Single
#adPool RX #ad - Effective for up to 6 months. Simplifies pool Care. Eliminates all types of algae. Also ideal for Salt Pools. 6 month algaecide. Reduces chemical demand.More information #ad
Brand | Pool RX #ad |
Manufacturer | PoolRx #ad |
Height | 4.25 Inches |
Length | 3.25 Inches |
Weight | 0.82 Pounds |
Width | 3.25 Inches |
Part Number | 101001 |
Model | 101001 |
More information #ad
8. Clorox Pool&Spa
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Clorox Pool&Spa XtraBlue Algaecide 40 oz
#adClorox Pool&Spa #ad - Treats up to 25, 000 gallons. Quick and effectively kills Green, mustard and Black pool algae. Non-staining, non-foaming formula. All-in-one algae Killer.More information #ad
Brand | Clorox Pool&Spa #ad |
Manufacturer | Chem Lab Products, Inc. #ad |
Height | 10.31 Inches |
Length | 3.69 Inches |
Weight | 2.5 Pounds |
Width | 3.69 Inches |
Part Number | 43040CLX |
Model | 43340CLX |
More information #ad
9. Pool RX
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Black, Pool RX 101066 6 Month Algaecide Treats 20k-30k gallons
#adPool RX #ad - Simplifies Pool and Spa Care. Reduces Chemicals. Effective for up to 6 months. Simply place in pump basket or skimmer basket. Eliminates all types of Algae.More information #ad
Brand | Pool RX #ad |
Manufacturer | PoolRx #ad |
Height | 4.25 Inches |
Length | 3.25 Inches |
Weight | 1 Pounds |
Width | 3.25 Inches |
Part Number | 101066 |
Model | 101066 |
More information #ad