Discount Pool Zone
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Pool Supplies

Pool Cleaners
Pool Filters
Filter Elements
Filter Cartridges
DE Grids

Pool Pumps
Pump Motors
Spa Blowers
Pool Lights
Pool Accessories
Pool Test Kits
Valves (Multiport)
Pool Chlorinators
Salt Generator
Pump Baskets
Skimmer Baskets
Pool Chemicals
Spa Chemicals
Pool Solar Blankets

Pumps/Fillters Parts

Pool Cleaners
  Pool Vac Navigator
  Hayward Aquabug
  StaRite Great White
  Kreepy Krauly


SeaKlear Natural Clarifier
$16.99 qt

Pool & Spa Test Strips
(50 ct)

Jack's Magic

Blue Stuff

Jacks Magic Blue Stuff

Jack's Magic® Blue Stuff aids in preventing stains from heavy metals such as iron, copper & manganese in brand new pools as well as older pools. One of the industry's  favorite products to use when starting a newly plastered gunite pool because it even helps control plaster dust! 

Jack's Magic® Blue Stuff even works in high chlorine situations of 10 ppm or higher! Most other sequestering agents only work with chlorine levels up to 3 ppm. Perfect to use when refilling your pool or after a re-plaster job.

Jack's Magic® Blue Stuff is a terrific general purpose sequestering agent.  Compared to most other metal "curing" products, it's about the best.  How can we say that?  Our customers!  Plus, Jack's Magic® Blue Stuff also weighs about 20% more than even the best metal solution products.

The Blue Stuff also helps remove stains & scale caused by metals in older pools.

Use 1 qt. per 10,000 gallons.


1 QT
1 QT
$215.88  ($17.99 ea)


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Discount Pool Zone
611 Overhill Dr
Brandon, FL 33511
Local 813.689.5800
Toll Free 877.222.6122
Your Swimming Pool Supplies Headquarters