Skip to content
Free Pool Tools
Water Volume Water Test Filter Size Pump Size Heating Size Chlorinator Size Sand/Glass Qty
Get Started
SMART ENERGY If you have a pool pump, a pool heat pump or a spa/hot tub - consider a SMART ENERGY SOLUTION SMART ENERGY If you have a pool pump, a pool heat pump or a spa/hot tub - consider a SMART ENERGY SOLUTION
Skip to product information
LoChlor Pool Algaecide 1L
Description

The LoChlor Pool Algaecide 1L (LC-50PA1L) is a premium, long-life algae prevention treatment formulated to control and eliminate all common types of algae in swimming pools. Built on a proven formulation trusted for decades, it delivers extended protection while maintaining compatibility with a wide range of pool systems.

Designed for both preventative maintenance and active treatment, this high-performance algaecide acts like an “insurance policy” for your pool—helping keep water clear, stable, and algae-free for extended periods.

LoChlor Pool Algaecide 1L

Regular price $71.76

LC-50PA1L

Specifications
  • Availability:
    In stock

The LoChlor Pool Algaecide 1L (LC-50PA1L) is a premium, long-life algae prevention treatment formulated to control and eliminate all common types of algae in swimming pools. Built on a proven formulation trusted for decades, it delivers extended protection while maintaining compatibility with a wide range of pool systems.

Designed for both preventative maintenance and active treatment, this high-performance algaecide acts like an “insurance policy” for your pool—helping keep water clear, stable, and algae-free for extended periods.

LoChlor Pool Algaecide 1L
Regular price $71.76

Product Information

Property Details
Brand LoChlor
Specifications Product code: LC-50PA1L
Type: Long-life liquid algaecide
Pack size: 1 litre
Active formulation: Organo copper complex (stabilised, non-staining)
Designed for swimming pool water treatment
Effective lifespan: up to 90 days in treated water
Coverage: up to approx. 120,000 litres per litre
Compatible with most sanitising systems, including chlorine and salt systems
Suitable for all pool surface types
Functionality This algaecide works by introducing stabilised copper ions into the water, which disrupts algae growth and prevents reproduction at a cellular level. The unique organo-copper complex ensures the active ingredient remains effective for longer while minimising the risk of staining.

It provides both immediate algae control and ongoing prevention, making it ideal for seasonal start-ups, ongoing maintenance, or as a backup to sanitiser systems during periods of heavy use or environmental stress.
Key Features Long-lasting algae protection (up to 90 days)
Controls and eliminates all common algae types
Non-staining stabilised copper formulation
Highly economical – treats large water volumes
Compatible with most pool surfaces and sanitising systems
Ideal for both preventative and corrective treatment
Proven, trusted formulation with decades of use
Documentation Adjust pH to 7.0–7.2 before application for best results
Pre-treat visible algae with shock treatment if required
Add evenly into the circulating water for proper distribution
Avoid overdosing to maintain balanced copper levels
Not recommended for use with PHMB-based systems
Regular water testing is recommended to maintain optimal conditions

Maintain long-term protection against algae with the LoChlor Pool Algaecide 1L (LC-50

Fast Australia-Wide Shipping

Orders dispatched within 24–48 hours.

Secure Checkout

SSL-encrypted transactions. Shop confidently.

Expert Customer Support

Talk to real pool specialists when you need help. (02) 4943 7311

Newcastle’s first and most trusted pool shop. Established in 1967, we’re a proudly Australian, family-owned business now serving its third generation, with over 150 years of combined industry experience. From cutting-edge robotic cleaners and energy-efficient pool pumps to water treatments, heaters, covers, and filters, we carry only the best brands and stand behind every product we sell.

Quick Links
We Want Australian Made
    Air Systems
    Bath Components
    Support

    Copyright© 2026 Pool and Spa Accessories

    en
    Australia AUD
    • American Express
    • Apple Pay
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Union Pay
    • Visa
    Drawer Title

    This website uses cookies to ensure you get the best experience on our website.

    Similar Products