*Product May Be Subject To Extended Lead Times. The Waterfall LP 40 Air Pump offers a balance of performance and efficiency, providing up to 50 liters of air per minute. Suitable for medium-sized ponds and aquaponic systems, it features a 35W motor and operates at depths up to 2.8 meters. Equipped with 12 outlets, it ensures even air distribution, enhancing oxygen levels for aquatic life. Its robust design allows for outdoor use in low-dust environments, tolerating light rain and sprinkling. ​