Black Friday & Cyber Monday Sale
ends in

Black Friday & Cyber Monday Sale ends in

  • days
  • Hours
  • Minutes
  • Seconds
GLB SuperSonic - 1 lb.

GLB SuperSonic - 1 lb.

$5.99

GLB SuperSonic - 1 lb.

By GLB
SKU: 71442A
$5.99

Check Discount Eligibility
Returns On Hazardous Materials
In stock
Description

GLB SuperSonic - 1 lb.

Overview

Meet the GLB SuperSonic, the one product that has a bunch of different uses. SuperSonic is designed to sanitize, clarify, prevent algae, and shock treat your pool. 

What’s in the Box

  • 1 x GLB SuperSonic - 1 lb.

Ingredients

  • Calcium Hypochlorite: 73%
  • Other Ingredients: 27%
  • Available Chlorine: 70%

Directions

  1. Make sure pool water pH range is between 7.2 - 7.8 with alkalinity at a minimum of 100 ppm.
  2. Follow the stabilization instructions on label. 30 ppm of stabilizer is needed. After regular use of GLB Chlorinating Granular will provide any make up stabilizer.  
  3. Shock treat your pool water using 16oz of Chlorine Granular per 10,000 gallons of water. Proper chlorine level should read between 1 to 1.5 ppm.

Brand

GLB®

Most products purchased from our online shop within the last 30 days are eligible for return. Please review our return policy to see the list of items that cannot be returned.

Some major items that are non-returnable:

  • Gift cards
  • Electronics
  • Pumps / Motors
  • Hot Tubs
  • Closeouts
  • See return policy below for made-to-order/special-order return eligibility.

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
J
Jaclyn

I’ve been using this product for several years and this is the best store to buy it from- can’t beat the price!

Thank you for your loyalty and kind words! We're delighted to hear that you've been using our product for several years and that you find our store to be the best place to purchase it. We strive to offer the best prices and service, and we're thrilled that we've met your expectations. If you ever need anything or have any questions, we're here to help!