*Product May Be Subject To Extended Lead Times. Ensure a clean and healthy pond environment with this 8W UV light, designed to eliminate algae, bacteria, and harmful pathogens. Ideal for ponds up to 6,000 liters, this unit helps maintain clear water by preventing green water buildup. Easy to install and energy-efficient, it enhances water quality and promotes a thriving aquatic ecosystem. Max flow per minute 40 l t/ pm