HTH 52030B shock bottle front shows Cal Hypo formula for quick pool care.
HTH 52030B shock pack6 back highlights six-pack packaging for ongoing treatment.
HTH 52030B shock dosing scene demonstrates rapid chlorine boost for sparkling water.
HTH 52030B shock cal-hypo closeup emphasizes fast-dissolving formula.
HTH 52030B shock compatibility vial indicates easy use with test strips.
HTH 52030B shock saltwater compatible visual in use with a pool scene.

HTH

HTH 52030B Swimming Pool Shock — Cal Hypo Formula, Pack of 6

High-performance patio lawn and garden made for confident daily results

$27.30

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Why customers choose Cera Garden

Overview

HTH 52030B Swimming Pool Shock is a Cal Hypo based treatment designed to refresh water clarity and hygiene quickly. Packaged as a 13.3 oz formula in a six-pack, it is crafted for easy use in weekly maintenance routines.

What makes it effective

The Cal Hypo shock is a multi use solution that can shock, sanitize, clarify, and help prevent bacteria and algae, all in one convenient product.

  • Shocks and sanitizes, helping to keep pool water clean and inviting
  • Clarifies water for better visibility and sparkle
  • Cal Hypo formula avoids adding cyanuric acid, reducing the risk of overstabilization
  • Fast-acting and fast-dissolving for simple application
  • Compatible with all pool types including vinyl-lined and saltwater systems

Quick facts

  • Cal Hypo formula with no CYA
  • Six 13.3 oz containers in the pack
  • Fast-dissolving, easy to apply
  • Compatible with vinyl-lined and saltwater pools

How it fits into your maintenance routine

For best results, use this product with HTH 6-Way Test Strips to test and balance water twice weekly. The combination supports you in keeping water chemistry in balance while focusing on clarity and safety.

What to expect in real life

Many pool owners notice a visibly brighter sparkle after treatment, with improved clarity and a more comfortable feel on contact with skin and eyes. Results can vary depending on current water balance and usage.

Usage guidelines

  1. Check the pool size and determine the right dosage per the label.
  2. With the circulation pump on, distribute the granules evenly across the surface.
  3. Allow the product to dissolve fully and re-test chemistry within 24 hours.

Product basics

This pack includes six 13.3 oz containers of Cal Hypo shock, designed for ongoing maintenance and seasonal use. It is a versatile option suitable for both DIY pool care and routine upkeep.

FAQ

Q: What is HTH 52030B Swimming Pool Shock used for?

A: HTH 52030B is a Cal Hypo shock treatment that rapidly sanitizes, clarifies, and deter algae and bacteria in most pool types.

Q: Is HTH 52030B compatible with vinyl-lined and saltwater pools?

A: Yes, this shock is designed to work with all pool types, including vinyl liners and saltwater systems.

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