Sale
$69.99 Was $89.99
Sale
$69.99 Was $89.99

Super Shock, 12 lb

In stock
Only %1 left
Brand
DEI
MPN
7700
SKU
7700
  • Arrives in 12 1-pound bags
  • Super Shock is our #1 best selling shock! Clears the most contaminated pools.
  • Active ingredient: 68% calcium hypochlorite (65% available chlorine).
  • Dissolves quickly for fast-acting pool sanitizing. Ideal for a fast chlorine boost to keep pool water clear.
  • Kills algae, bacteria and other harmful contaminants.
  • Dosage: 1 lb bag of pool shock/10,000 gal.
  • Compare & Save! Compare to Sun Burn®, Burn Out®, Power Powder®, and Super Chlorinator®.
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Pool Supplies Fast Pool Supplies Fast Next Day Delivery
Sale
$69.99 Was $89.99

$5.83/lb

In stock
Next Day Delivery Next Day
This item will arrive on the next business day for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your current location is outside the Next Day Delivery area. This item ships FedEx Ground and usually arrives in 2 to 3 business days.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
This item ships via FedEx Ground. Ships within 24 hours.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
This item ships via FedEx Ground. Ships within 24 hours.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
This item ships via FedEx Ground. Ships within 24 hours.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
This item ships via FedEx Ground. Ships within 24 hours.
2-Day Delivery 2-Day
This item will arrive in two business days for orders placed by with the exception of for the Texas warehouse.
Ground Delivery Ground
Your package will ship via FedEx Ground service and ships same day or within 24 hours
Sale
$69.99 Was $89.99

GREAT VALUE! Our Super Shock chlorine shock for your swimming pool is fast-acting and features calcium-hypochlorite as the active ingredient (68% Calcium Hypochlorite) to help clear the most contaminated pools. Dilute with water before spreading across the pool surface.

MAIN INGREDIENT: Calcium Hypochlorite 68%
SHELF LIFE: 2-3 years
DOSAGE: 1 lb per 10,000 gals (to provide dosage of 7.5 ppm free available Chlorine).

INSTRUCTIONS FOR USE

  • Dilute shock in bucket of water
  • With pump running, broadcast evenly at deep end
  • Brush any particles that have settled to bottom
  • Let pump run for 6-8 hrs minimum after applying
  • Recommended to shock at night and let pump run overnight
  • Do not re-enter pool until chlorine is 1-4 ppm

Current Product
Front view of pool shock 1 lb bag
Current Product
shock, super shock, calcium hypochlorite
Doheny's Non-Chlorine Oxi-Shock, 6 lb Bags
Super Shock Plus, 6 lb
Out of stock
Doheny's Di-Chlor Chlorine Shock, 6 lb
Current Product
Pool Supplies Super Shock - the swimming pool shock that kills algae, bacteria, and other organic contaminants that make pool water cloudy.
Doheny's Oxidizing Shock 1 lb Bag contains 42% potassium monopersulfate and is safe for all pool surfaces.
Super Shock Plus from Pool Supplies Superstore - one bag
Out of stock
Doheny's Di-Chlor Chlorinating Shock sanitizes, shocks, and controls algae with 56% available chlorine.
Current Product
Pool Supplies Superstore Super Shock to kill contaminants in your pool and solve cloudy pool issues.
Front view of Doheny’s 1lb Bag of Non Chlorine Pool Shock
Super Shock Plus 1 lb Bag from Pool Supplies Superstore.
Out of stock
Pool Supplies Superstore calcium hypochlorite Bulk Super Shock bucket.
Doheny's Di-Chlor Chlorinating Shock - sanitizer, shock, and algaecide all in one!
Current Product
Super shock dissolves quickly and active ingredient 68% calcium hypochlorite sanitizes and helps clear even the most contaminated pools.
Doheny's Oxidizing Shock is the less harsh alternative to help take care of excess chloramines.
Pool Supplies Superstore Super Shock Plus Calcium Hypochlorite 1 lb
Out of stock
Two Buckets of Doheny's fast-acting Bulk Calcium Super Shock - 68% available chlorine
Super Shock, 12 lb Super Shock, 6 lb Doheny's Non-Chlorine Oxi-Shock, 6 lb Bags Super Shock Plus, 6 lb Doheny's Di-Chlor Chlorine Shock, 6 lb Super Shock, 12 lb Doheny's Non-Chlorine Oxi-Shock, 12 lb Bags Super Shock Plus, 12 lb Doheny's Di-Chlor Chlorine Shock, 12 lb Doheny's Super Pool Shock, 24 lb Doheny's Non-Chlorine Oxi-Shock, 24 lb Bags Super Shock Plus, 24 lb Bulk Calcium Super Shock, 25 lb Doheny's Di-Chlor Chlorine Shock, 24 lb Super Shock, 48 lb Non-Chlorine Oxi-Shock, 50 lb Bucket Super Shock Plus, 48 lb Bulk Calcium Super Shock, 50 lb
Price
Sale
$69.99 Was $89.99
Special Deal
$44.99
Was $54.99
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$59.99
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$32.99
Special Deal
$69.99
Was $89.99
Only
$89.99
Special Deal
$129.99
Special Deal
$116.99
Was $169.99
Only
$164.99
Special Deal
$148.49
Was $164.99
Special Deal
$97.99
Sale
$233.98
Was $249.99
Only
$346.99
Special Deal
$267.29
Was $296.99
Customer Rating
Shipping
Next Day Delivery
Next Day Delivery
Ground Delivery
Next Day Delivery
Ground Delivery
Next Day Delivery
Ground Delivery
Next Day Delivery
Ground Delivery
Next Day Delivery
Ground Delivery
Next Day Delivery
Next Day Delivery
Ground Delivery
Next Day Delivery
Next Day Delivery
Next Day Delivery
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Primary Brand
Doheny's
Doheny's
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Doheny's
Doheny's
Doheny's
Doheny's
Doheny's
Doheny's
Doheny's
Doheny's
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Short Description
  • Arrives in 12 1-pound bags
  • Arrives in 6 1-pound bags
  • Arrives in 6 1-pound bags
  • Ships as (6) 1 lb bags
  • Ships as (6) 1 lb bags
  • Arrives in 12 1-pound bags
  • Ships as (12) 1 lb bags
  • Ships as (12) 1 lb bags
  • Ships as (12) 1 lb bags
  • Arrives in 24 1-pound bags
  • Ships as (24) 1 lb bags
  • Ships as (24) 1 lb bags
  • Pool shock 25 lbs, ships as a bucket of 25 1 lb bags.
  • Ships as (24) 1 lb bags
  • Arrives as 48 1-pound bags of pool shock in 2 boxes
  • Arrives in 1 50-pound bucket
  • Ships as (48) 1 lb bags
  • Ships as (2) 25 lb buckets
Description

GREAT VALUE! Our Super Shock chlorine shock for your swimming pool is fast-acting and features calcium-hypochlorite as the active ingredient (68% Calcium Hypochlorite) to help clear the most contaminated pools. Dilute with water before spreading across the pool surface.

MAIN INGREDIENT: Calcium Hypochlorite 68%
SHELF LIFE: 2-3 years
DOSAGE: 1 lb per 10,000 gals (to provide dosage of 7.5 ppm free available Chlorine).

INSTRUCTIONS FOR USE

  • Dilute shock in bucket of water
  • With pump running, broadcast evenly at deep end
  • Brush any particles that have settled to bottom
  • Let pump run for 6-8 hrs minimum after applying
  • Recommended to shock at night and let pump run overnight
  • Do not re-enter pool until chlorine is 1-4 ppm

GREAT VALUE! Our Super Shock chlorine shock for your swimming pool is fast-acting and features calcium-hypochlorite as the active ingredient (68% Calcium Hypochlorite) to help clear the most contaminated pools. Dilute with water before spreading across the pool surface.

MAIN INGREDIENT: Calcium Hypochlorite 68%
SHELF LIFE: 2-3 years
DOSAGE: 1 lb per 10,000 gals (to provide dosage of 7.5 ppm free available Chlorine).

INSTRUCTIONS FOR USE

  • Dilute shock in bucket of water
  • With pump running, broadcast evenly at deep end
  • Brush any particles that have settled to bottom
  • Let pump run for 6-8 hrs minimum after applying
  • Recommended to shock at night and let pump run overnight
  • Do not re-enter pool until chlorine is 1-4 ppm

Doheny’s Non-Chlorine Oxi-Shock

Get rid of harmful contaminants in your water and leave your pool looking crystal clear with Non-Chlorine Oxi-Shock, a powerful chlorine alternative from Doheny’s. Easy on the eyes and skin, non-chlorine pool shock is an effective way to keep your pool or spa clean without the use of harsh chlorine. Safe for any pool surface, the active ingredient, potassium monopersulfate, is a powerful oxidizer that will have your water sparkling all year long! Plus it’s fast-acting so you can start swimming in just 15 minutes. Chlorine-free shock is a great choice for end-of-season pool closing as it won’t bleach surfaces. Doheny’s Non-Chlorine Oxi-Shock is the only shock available that can be used with bromine sanitizer.

How to Use Chlorine Free Shock

To use Doheny’s Non-Chlorine Oxi-Shock in your swimming pool, the recommended dose is 1 pound for every 10,000 gallons of water. For regular maintenance, non-chlorine pool shock should be added weekly. It is also recommended to add at pool opening and closing, after heavy rainfall, and after extensive pool use.

In your spa, the recommended dose of Oxi-Shock is 2 ounces for every 300 gallons of water. Chlorine-free shock should be added to the spa after every use, or once a week if it is not being used.

Not sure if Oxi-Shock is right for your pool? Call the experts at Doheny’s today at 800-574-7665 or visit our website at doheny.com.

EXTRA STRENGTH!
Super powerful shock with 73% calcium hypochlorite for crystal clear pool water. Fast-acting with minimal residue effectively kills bacteria, stops algae in its tracks and destroys organic contaminants. Recommended dosage: 1 lb. per 10,000 gallons to provide 5-10 ppm available chlorine.

Note: Additional shock treatments may be required to correct problems which are caused by visible algae, high bathing loads, heavy wind and rainstorms. Additional shock treatments may also be required to correct problems such as unpleasant odors and eye irritation. Check the available chlorine with a suitable test kit. Re-entry into treated pools is prohibited above levels of 4 ppm due to risk of bodily harm.

Amazing cleaning clout!
Di-Chlor Chlorine Shock with 56% available chlorine kills algae and will rid your pool of unsightly algae spots. Ideal for use in vinyl lined, fiberglass or colored plaster surface pools. Recommended super chlorination dosage: 1 lb or 1 bag/10,000 gal.

GREAT VALUE! Our Super Shock chlorine shock for your swimming pool is fast-acting and features calcium-hypochlorite as the active ingredient (68% Calcium Hypochlorite) to help clear the most contaminated pools. Dilute with water before spreading across the pool surface.

MAIN INGREDIENT: Calcium Hypochlorite 68%
SHELF LIFE: 2-3 years
DOSAGE: 1 lb per 10,000 gals (to provide dosage of 7.5 ppm free available Chlorine).

INSTRUCTIONS FOR USE

  • Dilute shock in bucket of water
  • With pump running, broadcast evenly at deep end
  • Brush any particles that have settled to bottom
  • Let pump run for 6-8 hrs minimum after applying
  • Recommended to shock at night and let pump run overnight
  • Do not re-enter pool until chlorine is 1-4 ppm

CHLORINE-FREE! Restore sparkle and clarity to pool or spa water with this strong oxidizing agent.
Oxi-Shock oxidizes ANY POOL and you can start swimming in only 15 minutes. The active ingredient potassium monopersulfate effectively keeps water clear while controlling contaminants. Safe for all pool surfaces. Recommended dosage: 1 lb. per 10,000 gallons every 10 days.

EXTRA STRENGTH!
Super powerful shock with 73% calcium hypochlorite for crystal clear pool water. Fast-acting with minimal residue effectively kills bacteria, stops algae in its tracks and destroys organic contaminants. Recommended dosage: 1 lb. per 10,000 gallons to provide 5-10 ppm available chlorine.

Note: Additional shock treatments may be required to correct problems which are caused by visible algae, high bathing loads, heavy wind and rainstorms. Additional shock treatments may also be required to correct problems such as unpleasant odors and eye irritation. Check the available chlorine with a suitable test kit. Re-entry into treated pools is prohibited above levels of 4 ppm due to risk of bodily harm.

Amazing cleaning clout!
Di-Chlor Chlorine Shock with 56% available chlorine kills algae and will rid your pool of unsightly algae spots. Ideal for use in vinyl lined, fiberglass or colored plaster surface pools. Recommended super chlorination dosage: 1 lb or 1 bag/10,000 gal.

GREAT VALUE! Our Super Shock chlorine shock for your swimming pool is fast-acting and features calcium-hypochlorite as the active ingredient (68% Calcium Hypochlorite) to help clear the most contaminated pools. Dilute with water before spreading across the pool surface.

MAIN INGREDIENT: Calcium Hypochlorite 68%
SHELF LIFE: 2-3 years
DOSAGE: 1 lb per 10,000 gals (to provide dosage of 7.5 ppm free available Chlorine).

INSTRUCTIONS FOR USE

  • Dilute shock in bucket of water
  • With pump running, broadcast evenly at deep end
  • Brush any particles that have settled to bottom
  • Let pump run for 6-8 hrs minimum after applying
  • Recommended to shock at night and let pump run overnight
  • Do not re-enter pool until chlorine is 1-4 ppm

Doheny’s Non-Chlorine Oxi-Shock

Get rid of harmful contaminants in your water and leave your pool looking crystal clear with Non-Chlorine Oxi-Shock, a powerful chlorine alternative from Doheny’s. Easy on the eyes and skin, non-chlorine pool shock is an effective way to keep your pool or spa clean without the use of harsh chlorine. Safe for any pool surface, the active ingredient, potassium monopersulfate, is a powerful oxidizer that will have your water sparkling all year long! Plus it’s fast-acting so you can start swimming in just 15 minutes. Chlorine-free shock is a great choice for end-of-season pool closing as it won’t bleach surfaces. Doheny’s Non-Chlorine Oxi-Shock is the only shock available that can be used with bromine sanitizer.

How to Use Chlorine Free Shock

To use Doheny’s Non-Chlorine Oxi-Shock in your swimming pool, the recommended dose is 1 pound for every 10,000 gallons of water. For regular maintenance, non-chlorine pool shock should be added weekly. It is also recommended to add at pool opening and closing, after heavy rainfall and after extensive pool use.

In your spa, the recommended dose of Oxi-Shock is 2 ounces for every 300 gallons of water. Chlorine-free shock should be added to the spa after every use, or once a week if it is not being used.

Not sure if Oxi-Shock is right for your pool? Call the experts at Doheny’s today at 800-574-7665 or visit our website at doheny.com

EXTRA STRENGTH!
Super powerful shock with 73% calcium hypochlorite for crystal clear pool water. Fast-acting with minimal residue effectively kills bacteria, stops algae in its tracks and destroys organic contaminants. Recommended dosage: 1 lb. per 10,000 gallons to provide 5-10 ppm available chlorine.

Note: Additional shock treatments may be required to correct problems which are caused by visible algae, high bathing loads, heavy wind and rainstorms. Additional shock treatments may also be required to correct problems such as unpleasant odors and eye irritation. Check the available chlorine with a suitable test kit. Re-entry into treated pools is prohibited above levels of 4 ppm due to risk of bodily harm.

Bulk Calcium Super Shock - Calcium Hypochlorite

Fast-acting sanitizer featuring 65% available chlorine for immediate results. Calcium based, non-stabilized formula; dissolve in water before adding directly into skimmer or spreading across pool. Sold in buckets in convenient 1-lb. dosage bags. Recommended Dosage: 1 lb per 10,000 gallons water.

Amazing cleaning clout!
Di-Chlor Chlorine Shock with 56% available chlorine kills algae and will rid your pool of unsightly algae spots. Ideal for use in vinyl lined, fiberglass or colored plaster surface pools. Recommended super chlorination dosage: 1 lb or 1 bag/10,000 gal.

GREAT VALUE! Our Super Shock chlorine shock for your swimming pool is fast-acting and features calcium-hypochlorite as the active ingredient (68% Calcium Hypochlorite) to help clear the most contaminated pools. Dilute with water before spreading across the pool surface.

MAIN INGREDIENT: Calcium Hypochlorite 68%
SHELF LIFE: 2-3 years
DOSAGE: 1 lb per 10,000 gals (to provide dosage of 7.5 ppm free available Chlorine).

INSTRUCTIONS FOR USE

  • Dilute shock in bucket of water
  • With pump running, broadcast evenly at deep end
  • Brush any particles that have settled to bottom
  • Let pump run for 6-8 hrs minimum after applying
  • Recommended to shock at night and let pump run overnight
  • Do not re-enter pool until chlorine is 1-4 ppm

CHLORINE-FREE!
Oxi-Shock oxidizes ANY POOL and you can start swimming in only 15 minutes. Active ingredient potassium monopersulfate effectively keeps water clear while controlling contaminants. Safe for all pool surfaces. Recommended dosage: 1 lb. per 10,000 gallons every 10 days.

EXTRA STRENGTH!
Super powerful shock with 73% calcium hypochlorite for crystal clear pool water. Fast-acting with minimal residue effectively kills bacteria, stops algae in its tracks and destroys organic contaminants. Recommended dosage: 1 lb. per 10,000 gallons to provide 5-10 ppm available chlorine.

Note: Additional shock treatments may be required to correct problems which are caused by visible algae, high bathing loads, heavy wind and rainstorms. Additional shock treatments may also be required to correct problems such as unpleasant odors and eye irritation. Check the available chlorine with a suitable test kit. Re-entry into treated pools is prohibited above levels of 4 ppm due to risk of bodily harm.

Bulk Calcium Super Shock - Calcium Hypochlorite

Fast-acting sanitizer featuring 65% available chlorine for immediate results. Calcium based, non-stabilized formula; dissolve in water before adding directly into skimmer or spreading across pool. Sold in buckets in convenient 1-lb. dosage bags. Recommended Dosage: 1 lb per 10,000 gallons water.

  • Super Shock Main Ingredient: calcium hypochlorite 68%
  • Minimum Available Chlorine: 65%
  • Shelf Life: 2-3 years
  • Dosage: 1 lb per 10,000 gallons (dosage for 7.5 ppm free available chlorine)

Instructions for Use:

  1. Add 1 pound bag of pool shock to bucket of warm water
  2. With the pool pump running, broadcast the bucket of water evenly at deep end
  3. Brush any particles that have settled to bottom
  4. Let the pool pump run for 6-8 hrs minimum after applying
  5. Recommended: shock your pool at night and let pump run overnight
  6. Do not re-enter pool until chlorine levels are 1-4 ppm

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