Algaefree Australia Pool Blocks provide an extra-strength, slow-release solid tablet algaecide solution designed to eliminate and prevent all forms of algae growth year-round. Formulated with double the active ingredients of standard competitor brands, these premium 300g pucks are a trusted choice for domestic swimming pools, commercial water parks, hotels, and local governments alike.
Key Features & Benefits:
- All-Algae Eliminator: Eradicates stubborn blackspot, green, and mustard algae across steps, grouting, and pool walls.
- Chemical & Cost Savings: Drastically reduces overall chlorine consumption and lessens pump and filtration running times.
- Fail-Safe Protection: Prevents water from turning green or cloudy even if your sanitizer or salt chlorinator levels unexpectedly drop.
- All-Season Clarity: Keeps your pool water sparkling clear during both peak summer swimming and winter hibernation.
- Universal Compatibility: Works efficiently with chlorine, salt water, ozone, and ultraviolet (UV) pool systems.
- Surface Safe: Highly effective on fiberglass, vinyl liners, tile, paint, and pebble finishes.
Advanced Formula Technology
The active powerhouse behind Algaefree Pool Blocks is a chemically complexed ionic copper salt blended with food-grade ingredients. This unique formulation releases natural trace elements at a steady, low level. It ensures a prolonged treatment period while preventing adverse reactions with other standard pool chemistry.
Quick Application Instructions:
Maintaining pristine water quality requires only a simple, monthly routine:
- Balance pH Levels: Ensure your pool water is balanced between 7.2 and 7.6 before application.
- Initial Dosage: For a standard 50,000L pool, place two (2) 300g blocks directly into your skimmer box basket. For larger 75,000L pools, begin with three (3) blocks.
- Monthly Maintenance: Add one (1) replacement block into the skimmer every calendar month (or every three weeks for 75,000L pools) to ensure continuous protection.
- Targeted Treatment: If treating stubborn blackspot algae, use a stiff-bristled pool brush weekly to crack open the algae's hard outer crust, allowing the complexed ions to penetrate deep into the cells.