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Enjoy Closing & Opening Kit
N. Jonas

Enjoy Closing & Opening Kit

Best seasonal maintenance solution for residential pool owners.

Simplify your seasonal pool care with the N. Jonas Enjoy Closing & Opening Kit. This comprehensive kit is expertly formulated to help you efficiently open your pool in the spring and properly close it for winterizing. It maintains water clarity and effectively prevents the growth of green and black algae during storage. The kit treats pools up to 20,000 gallons and includes a fast-dissolving shock treatment, algicide, and stain & scale preventative, ensuring your pool water remains clear and free from common issues like foaming or staining when you uncover it next season.

$49.99

Track Price
In Stock at EZ Test Pools

Owner Satisfaction

4.5

/ 5

 

Category Rank

110

/ 716

#110 in Pool & Spa Maintenance Kits

Price vs Category Average

-50%

Below average

Coverage

20000

/ Treats up to , gallons per kit

 

Who it's for

  • Pool caretakers seeking a faster, less labor-intensive spring opening process
  • Busy pool owners wanting a streamlined seasonal maintenance solution
  • Budget-conscious homeowners looking to protect expensive pool equipment investments

Who should skip it

  • Minimalists who already own specific pool chemicals and supplies
  • Frugal shoppers who prefer buying bulk chemicals at lower prices
  • Owners of custom-sized pools requiring precise, non-standard chemical dosages

Performance breakdown

Seasonal Versatility

Handles both opening and winterizing tasks with a single convenient package.

Excellent

Algae Prevention

Robust formula effectively inhibits green and black algae during dormant months.

Excellent

Chemical Compatibility

Safe for both in-ground and above-ground pool surfaces without damaging metals.

Excellent

Ease of Application

Fast-dissolving shock treatment minimizes wait times during busy maintenance days.

Excellent

Water Clarity Maintenance

Prevents common foaming and staining issues for a pristine spring reveal.

Excellent

Treatment Capacity

Ideal coverage for standard residential pools up to 20,000 gallons.

Excellent

Key Specs

Coverage

Treats up to 20,000 gallons per kit

Kit Type

Opening and Closing Kit

Contents

2 x 1lb. Super Zappit, 1 Qt. Algicide 30, 1 Qt. Stain & Scale

Shock Type

Fast Dissolving Shock Treatment (Super Zappit)

Intended Use

Pool opening and closing maintenance

Compatibility

In-Ground Pool and Above-Ground Pool

Included Components

Chemical Dispenser

Features

  • Simplifies pool opening and closing
  • Prevents green and black algae growth
  • Formulated for no foaming or staining
  • Contains no pool-damaging metals
  • Includes shock, algicide, and stain treatment
  • Fast-dissolving shock treatment
  • Treats up to 20,000 gallons

What customers say

Customers highly value the 'Enjoy Closing & Opening Kit by N. Jonas' primarily for its exceptional ease of use and comprehensive nature. Reviewers consistently praise the convenience of receiving all necessary tools, chemicals, and clear instructions in one cohesive package. This bundling successfully simplifies complex seasonal maintenance, making the process far less stressful than sourcing items separately. The included guides are noted for their clarity, significantly contributing to user confidence and successful outcomes. Component quality, including chemical formulations and hardware durability, also earns high marks for reliability. While some value-conscious buyers find the premium price slightly high, most agree the unparalleled convenience and guaranteed results justify the investment. The kit delivers on its promise of efficiency and peace of mind.

Know before you buy

Hayley

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