In The Swim Pool Basic Opening Chemical Start Up Kit – Above Ground and In-Ground Swimming Pools – Up to 7,500

Price: $32.99 - $29.99
(as of Dec 01, 2025 04:03:13 UTC – Details)

The In The Swim Basic Start-Up Kit for swimming pools up to 7,500 gallons has all the best chemicals for sparkling pool water. With pre-measured formulas designed for use in pools of specific sizes, In The Swim start-up pool chemical kits help take all the guesswork out of preparing your pool for swimming. Opening your pool each season will be faster, easier, and more convenient than ever with In The Swim Start-Up Pool Opening Kits. Prevent Stains, Rust, & Scale In The Swim Stain Away for swimming pools prevents surface stains and discoloration of water. It also helps disperse stains and scale from pool surfaces while controlling iron and other metals. Spring Stain Away is great to use at pool opening when filling the pool as it will help control the minerals and metals in the fill water, protecting the pool against staining and scaling. Clear Cloudy Water Fast In The Swim Clarifier for swimming pools helps coagulate dirt and other suspended particles clearing cloudy pool water. Adding In The Swim Clarifier also increases your pool filter’s efficiency. Fast acting and biodegradable, this water clarifier does not affect the chemical balance in the pool. Fast-Dissolving, Stabilized Granular Chlorine Shock The Basic Start-Up Kit includes a single one-pound bag of 99% sodium dichlor chlorine pool shock that quickly dissolves to solve pool problems fast. This powerful pool shock is great to use for spring pool openings and ideal for a quick chlorine boost. Algae Beware! Algaecide for control of algae and algal slime growth in swimming pools is also included. This algaecide is non-metallic and does not cloud or stain the pool when added. It is very effective at preventing and treating many types of algae including green and yellow mustard algae. Stop Grease, Grime & Waterline Scum The Sun Sorb attracts and absorbs lotions and oils to improve water quality
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.