HTH Swimming Pool Care Kit 91022 Opening and Closing Supplies 4lb

Description

Product Overview

The HTH 91022 Swimming Pool Care Kit offers a comprehensive, 4‑lb granular blend designed to open and close pools with confidence. Formulated by Innovative Water Care, the kit combines shock treatment, water testing agents, metal control, and algae inhibitors into a single, easy‑to‑apply package. It works efficiently in both chlorine and salt‑water systems, treating up to 20,000 gallons of water. The granular form dissolves quickly, leaving no residue and ensuring balanced pH and sanitizer levels. Dimensions of 7.25 x 5.38 x 9.75 inches make storage simple, while the 4‑pound weight provides enough product for multiple seasonal cycles.

Usage

Designed for residential pool owners, the kit is ideal for seasonal opening and closing routines. Begin by adding the recommended dose to clean water, allowing the chemicals to circulate and eliminate existing algae and metal stains. Follow the included testing instructions to verify sanitizer levels, then use the shock component to eradicate bacteria before the swimming season starts. When closing, the same formula helps stabilize water, preventing algae growth over the winter months. Suitable for in‑ground and above‑ground pools, the kit works equally well for private backyards, community pools, and small commercial installations.

Why Choose Us

HTH brings over two decades of pool‑care expertise, and this kit reflects that heritage through rigorous quality testing and transparent ingredient sourcing. Each batch is manufactured under ISO‑9001 standards, guaranteeing consistency and safety. The formula balances effectiveness with environmental responsibility, using biodegradable components that meet EPA guidelines. Customer support includes a dedicated helpline and online resources, ensuring you receive guidance at every step of the pool maintenance process. With a 4.8‑star rating from over 270 verified buyers, the kit has proven its reliability and ease of use across diverse pool types.

Key Features

• All‑in‑one 4‑lb kit eliminates the need to purchase separate chemicals for opening and closing.
• Granular formula dissolves quickly, delivering fast‑acting algae control and metal prevention.
• Suitable for both chlorine and salt‑water pools up to 20,000 gallons, covering most residential installations.
• Includes clear testing instructions and dosage guide, making pool care straightforward for beginners.
• Backed by responsive customer support and a satisfaction guarantee for peace of mind.

FAQ

How much of the kit should I use for a 10,000‑gallon pool?

For a 10,000‑gallon pool, use half of the recommended dose listed on the label. This typically equates to about 2 pounds of the granular blend, followed by a thorough circulation period before testing.

Can I use this kit in a salt‑water pool?

Yes, the formula is compatible with both chlorine and salt‑water systems. It safely controls algae and metals without interfering with the salt‑chlorine generator.

Is the kit safe for pets and children?

When used as directed, the chemicals are fully dissolved and pose no direct risk to pets or children. Always store the kit out of reach of children and follow the safety instructions on the label.

What is the recommended storage condition for the remaining product?

Store the unused portion in a cool, dry place away from direct sunlight. Keep the container tightly sealed to maintain chemical stability for future seasonal use.

Do I need additional testing kits?

The kit includes basic testing strips for pH and chlorine levels. For more detailed analysis, you may supplement with a professional testing kit, but it is not required for routine maintenance.