When a pool turns green, the problem isn’t just algae—it’s a system overwhelmed by organic contamination, fine debris, and suspended solids that normal filtration can’t handle on its own. GLB Swamp to Swim is engineered specifically for these situations, providing a powerful recovery treatment that restores heavily algae-filled pools without draining.

This professional-grade, two-part recovery system works by aggressively killing algae and then binding dead organic material so it can be filtered or vacuumed out efficiently. Instead of weeks of trial-and-error shocking, Swamp to Swim provides a controlled, proven process to bring green water back to clear, swimmable condition—often within 24 hours when used correctly.

This is a corrective pool recovery treatment designed for extreme conditions, not a routine clarifier or maintenance chemical.

Why Green Pool Recovery Requires More Than Shock

Severely green pools contain large amounts of dead algae, fine particulate matter, and oxidized contaminants that standard chlorine alone can’t remove quickly. Simply adding more shock often leaves water cloudy, filters overloaded, and progress stalled.

GLB Swamp to Swim addresses the full recovery process by:

• Killing active algae quickly

• Clumping fine debris for easier removal

• Reducing filtration strain

• Restoring water clarity efficiently

By treating the root causes—not just symptoms—Swamp to Swim helps shorten recovery time and reduce wasted chemicals.

Designed for Severe Algae Conditions

This treatment is intended for neglected, swamp-like pools where visibility is low and algae is well established. It is compatible with most pool surfaces and filtration systems when directions are followed precisely.

Used correctly, Swamp to Swim eliminates the need for partial or full draining, saving water, time, and labor while achieving reliable results.

Built for Real Recovery Situations

GLB recovery products are trusted by pool service professionals because they work when standard approaches fail. Swamp to Swim is commonly used after winter openings, equipment failures, prolonged neglect, or severe algae blooms caused by heat and low circulation.

When to Use GLB Swamp to Swim

• When pool water is dark green or swamp-like

• After prolonged neglect or equipment downtime

• When algae persists despite repeated shocking

• To avoid draining and refilling the pool

• During spring openings with severe contamination

Product Specifications

Buy with Confidence from Benchmark Pool Supply

When you purchase GLB Swamp to Swim from Benchmark Pool Supply, you’re buying from professionals who understand what it takes to recover problem pools—not just maintain them.

You can expect:

• Fresh, professional-grade pool chemicals

• Products chosen for real-world recovery scenarios

• Fast shipping from knowledgeable staff

• Support from a team experienced in algae remediation

This is the same recovery treatment trusted by pool professionals to turn green pools back into usable water without draining.