Product Details
- Brand: HTH
- Product type: swimming pool care salt shock / stabilized chlorinator
- Model number: 52047
- Listed treatment size: 1 dose treats 10,000 gallons
- Package format listed: 5 x 12 oz packets
- Item weight listed: 3.75 pounds
- Item form: granular
- Number of items: 5
- Product dimensions listed: 7 x 4 x 9 inches
- Active chlorine listed: 56% available chlorine
- Best use: saltwater pools that need a shock treatment to help clear contaminants and support chlorine balance
Use With Saltwater Pools
This HTH 52047 Swimming Pool Care Salt Shock is intended for saltwater pools and can be used alongside salt chlorine generator systems when the pool needs a shock treatment. It helps supplement chlorine levels, but it does not replace the normal operation of the salt system.
Use this product only when water testing shows that shock treatment is needed or when your pool care routine calls for it. Always follow the product label for dose amount, water volume, and safe handling directions.
Dose and Application Notes
The listing states that one dose treats up to 10,000 gallons. For larger pools, the amount needed may vary based on pool volume, water condition, chlorine level, sunlight, and bather load.
Add the product according to the label instructions and allow it to dissolve and circulate properly. Do not add it directly into a skimmer unless the label specifically allows it. Keep the pump running long enough to distribute the treatment through the pool water.
Water Testing and Chlorine Balance
A stabilized chlorinator can help raise chlorine levels, but pool owners should still test the water before and after treatment. Check free chlorine, pH, alkalinity, stabilizer, calcium hardness, and salt level as part of normal saltwater pool care.
For routine testing, compare an HTH pool refill 3-way test kit or another suitable pool test method so the shock treatment is based on actual water readings instead of guesswork.
Salt Shock Safety and Storage
This product contains chlorine and should be handled carefully. Store packets in a cool, dry, well-ventilated place away from children, pets, moisture, and incompatible chemicals.
Do not mix this product with other pool chemicals, acids, ammonia, cleaners, or different types of chlorine. If you are comparing a dichlor shock for salt water pool, check the label to understand how it may affect stabilizer levels over time.
Before Ordering
This product may be useful for saltwater pool owners who want pre-measured shock packets for periodic water treatment. It is best suited for buyers who can confirm their pool volume and test results before use.
If you are comparing pool care salt shock options, review the packet size, number of doses, active chlorine percentage, saltwater pool compatibility, storage instructions, and label directions before making a final decision.
You may also check the Amazon product page for current availability, customer questions, product images, and buyer reviews before ordering.

























