Gib-San Liquid Shock 4L

Gib-San Liquid Shock – 4L
Powerful oxidizing treatment for crystal-clear pools and hot tubs.

Gib-San Liquid Shock (4L) is a professional-grade, fast-acting oxidizer designed to eliminate organic contaminants, body oils, and chloramines that cause cloudy water and unpleasant odours. Ideal for both pools and hot tubs, this liquid shock quickly restores water clarity and boosts the effectiveness of your sanitizer without raising chlorine levels excessively.

Perfect for regular maintenance or after heavy use, Gib-San Liquid Shock helps keep your water fresh, clean, and inviting all season long.

Product Features:

• Fast-acting liquid shock treatment for pools and hot tubs

• Removes organic waste, oils, and chloramines

• Restores water clarity and freshness

• Enhances sanitizer efficiency without over-chlorinating

• Easy-to-use liquid formula for quick dissolving

• Large 4L size—ideal for regular maintenance or larger water volumes

• Compatible with chlorine, bromine, saltwater, and mineral sanitizers

When to Use:

• Weekly for routine pool or spa maintenance

• After heavy bather loads or water contamination

• When water appears dull, cloudy, or smells musty

• To boost sanitizer performance and prolong water freshness

Why Choose Gib-San Liquid Shock?
At Gib-San Pool & Hot Tub Centre, we provide trusted water care solutions tailored for Canadian pools and spas. Gib-San Liquid Shock delivers reliable, professional results to keep your water clear, healthy, and ready to enjoy.

Available now online and in-store at Gib-San Pool & Hot Tub Centre.
Maintain sparkling clean water with Gib-San Liquid Shock 4L—your essential oxidizer for pools and hot tubs.