In The Swim Pool Super Opening Chemical Start Up Kit – Above Ground and In-Ground Swimming Pools – Up to 35,000 Gallons

Price: $62.99 - $57.99
(as of Apr 07, 2024 18:20:07 UTC – Details)

From the brand

In The Swim was founded in 1982 by a husband and wife team. Shipping chlorine from the back of their garage and taking orders on their front porch, they began to have a vision that this could be something big.

40 years later, In The Swim remains one of the country’s largest online retailers for pool chemicals, supplies and equipment. Thanks for shopping with us!

Opening Kits and Chemicals

Solar Covers and Reels

Chlorine and Shock

Water Clarifiers

Alternative Sanitizers

Algaecides and Clarifiers

Bromine and Water Stabilizers

Stain Removers and Cleaners

Deck Paint and Patch

Paint and Primer

Spa Covers and Chemicals

Leaf Nets and Chemicals

Closing Kits and Winter Covers

Save time and take the guesswork out of measuring chemicals when opening your pool with our pre-measured pool opening kits.
(4) bags 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.