Pool opening chemical start-up kit for up to 7,500 gal vs Doheny's Ultimate Pool Closing Kit
Overall winner: Doheny's Ultimate Pool Closing Kit
Key Differences
In The Swim's opening kit (A) is aimed at pool start-up for up to 7,500 gallons and lists an easy-to-follow bundle of essential chemicals, while Doheny's closing kit (B) covers up to 15,000 gallons and includes a complete set of winterizing chemicals plus a mysterious 'SECRET IN THE BOX'. Choose A if you need a more affordable, focused opening kit for smaller pools; choose B if you need higher capacity and a full closing/winterizing chemical set for larger pools
Pool opening chemical start-up kit for up to 7,500 gal
Starter pool maintenance kit with essentials for opening and balancing water. Includes 99% sodium dichlor and a clarifier to keep water clear; user feedback notes easy instructions and suitability for first-time owners
Pros
- dual-purpose for start-up and ongoing balance
- includes 99% sodium dichlor for cleaning water
- clarifier aids clarity
- easy-to-follow instructions
Cons
- clearly sized for up to 7,500 gallons only
- limited to bundled essentials
Doheny's Ultimate Pool Closing Kit
Pool closing kit with shock, oxidizing tablets, algaecide, stain preventer, and stain control for up to 15,000 gallons. Includes clear instructions for a smooth winterization and keeps water clear during the season
Pros
- includes all essential closing chemicals
- easy-to-follow instructions
- works for large-capacity pools (up to 15,000 gallons)
- water clarity support during winter
Cons
- explicit price not included
- no details on compatibility with specific pool types beyond above-ground/inground
- mixed reviews not specified for individual components
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | In The Swim |
| Durability | Doheny's |
| Versatility | Doheny's |
| User Reviews | In The Swim |