25 lb O2 Shock Pail

Keep your pool water crystal clear and inviting with the E-Z Clor 25 lb O₂ Shock Pail, a powerful non-chlorine pool oxidizer designed to restore sparkle and eliminate dull, cloudy water. This fast-acting oxygen-based shock treatment works by destroying organic contaminants such as body oils, cosmetics, and other waste that chlorine alone cannot fully handle. Unlike traditional chlorine shocks, E-Z Clor O₂ Shock is pH neutral and non-bleaching, making it safe for all pool surfaces and equipment.

With its advanced formula containing potassium monopersulfate, this pool shock treatment eliminates unpleasant odors, reduces eye irritation, and helps maintain balanced water chemistry. Best of all, it’s swim-safe just 15 minutes after application, so you can enjoy your pool without long downtime. Packaged in a durable 25 lb pail, this product is ideal for regular weekly maintenance or for restoring water clarity after heavy pool use.

Choose E-Z Clor O₂ Shock for a cleaner, fresher, and more comfortable swimming experience, all without the harsh effects of chlorine shock.

Brand: E-Z Clor

Product #: EZC-50-1126

Manufacturer Part #: 47246670

Application: Pool oxidizing shock

Chemical Type: Non-chlorine, oxygen-based shock

Active Ingredients & Composition:
  • Pentapotassium bis(peroxymonosulfate) bis(sulfate): 75 – 85%
  • Sodium carbonate: 10 – 20%
  • Potassium peroxydisulfate: 1 – 4%
  • Tetra[carbonato(2–)]dihydroxypentamagnesium: 0 – 2%

Form: Solid crystalline or granular form

Chemical Color: White

Container Size: 25 lb pail

Container Type: Pail

Solubility: 250 g/L at 68 °F (20 °C)

Each Product Weight (shipping): ~27.7 lb

Shipping Dimensions: 13 × 13 × 11.5 inches

Odor: Mild

Usage Properties / Features:
  • pH neutral, non-bleaching
  • Swim-safe: you can swim 15 minutes after treatment
  • Helps restore sparkle to dull or flat water
  • Eliminates unpleasant odors and conditions that cause eye irritation
  • Recommended usage: weekly maintenance treatment

Master Carton Quantity: 1

Pallet Quantity: 60

UPC Code: 035186200753