The 4000M Lake Diffuser System is a sub-surface aeration solution designed for large ponds and lakes up to 4000m² (approx. 1 acre) and a maximum depth of 3 meters. It delivers high levels of oxygenation and water circulation through the land-based AP30000 air pump. Air is channeled via a valved brass manifold into 30m lengths of weighted airline, which feed 6 self-sinking double diffuser assemblies.

Key Features:

• No electrical components in the water
• Effective for water depths up to 3 meters
• Low noise (52dB), weatherproof, land-mounted air pump
• Energy-efficient with a power consumption of 275W
• IP64-rated for weather protection
• 2-year warranty

Delivery: Expect around 2 working weeks for delivery.