In The Swim Pool Basic Opening Chemical Start Up Kit - Above Ground and In-Ground Swimming Pools - Up to 7,500
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Availability:
In Stock.
Arrives
Jun 11 – Jun 14
Style: Kit Only
Size: Basic - 7.5k gallon
Features
- Dual-Purpose: use it at the start of the season to get your pool swim-ready or keep your water balanced all season long with a bundled set of essential chemicals at a great value.
- (1) bag of 99% sodium dichlor (Di-Zap), which will get your pool water clean, clear, and safe to swim in.
- Clarifier keeps your water crystal clear by coagulating dirt, which helps your filter be more efficient.
- Algaecide works in conjunction with pool shock to defend against multiple types of algae from invading your swimming pool.
- Sun sorb oil and scum absorber will soak up suntan oils, body oils, grime, and scum, keeping your water clear.
Brand: In The Swim
Item Weight: 5.35 Pounds
Item Form: Liquid, Granular
Product Benefits: Controls Algae, Kills Bacteria
Unit Count: 96.0 Fl Oz
Product Dimensions: 10.2 x 9.1 x 7.4 inches
Item Weight: 5.35 pounds
Manufacturer: In The Swim Discount Pool Supplies
Item model number: BLZ-5606
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jun 11 – Jun 14
This item is non-returnable:
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
Non-returnable. Transportation of this item is subject to hazardous materials regulation
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: Kit Only
Size: Basic - 7.5k gallon
Good product, however the instructions included in the package are totally opposite of what is listed here. Also the shock has stabilizer in it which added to the overall CYA in your water. My pool holds 3,400 gallons (12’ diameter) of water so using any chlorine/ shock product with stabilizer on a regular basis will render the chlorine useless in a few seasons . Then it’s drain and refill the pool.
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Reviewed in the United States on May 10, 2025 by Fatsacz
Style: Kit Only
Size: Deluxe - 15k gallon
AlwYs use a start up kit prior to opening your pool. It aids the chlorine and clears any crazy stuff in your pool. Really enjoy using Amazon for this , I went to intheswim.com and found that they were a bit higher in price than Amazon.
Reviewed in the United States on May 20, 2025 by Rebecca Richardson
Style: Kit Only
Size: Deluxe - 15k gallon
We have been using the pool opening and closing kits for years now. So easy to use and it works. Love this brand!!!
Reviewed in the United States on May 28, 2025 by Rebecca S. Potts
Style: Kit Only
Size: Super - 35k gallon
Instructions on website (pictures of Step 1, Step 2, ….) are different than instructions included in box. Couple items are in different order. Which is correct?
Reviewed in the United States on May 11, 2025 by Rgross
Style: Kit Only
Size: Basic - 7.5k gallon
Great value and clear instructions. My local pool place was ripping me off for years, glad I can now buy these chemicals on Amazon for a lot less.
Reviewed in the United States on May 17, 2025 by Stephen M. Geraci
Style: Kit Only
Size: Deluxe - 15k gallon
Easy to follow step by step instructions for opening pool.
Reviewed in the United States on May 27, 2025 by Amazon Customer
Style: Kit Only
Size: Deluxe - 15k gallon
3rd year using and does a good job getting my above ground pool ready for the season!
Reviewed in the United States on May 21, 2025 by Judy Sanders
Style: Kit Only
Size: Basic - 7.5k gallon
Worked great, lasted less than expected until more heavy upkeep was needed.
Reviewed in the United States on May 23, 2025 by Momma Chelsea