Hi Reefers, we have the WP40 wavemakers back in stock, our price R1200.00 Features Easy installation and maintenance. 360 degree rotation on a magnetic bracket 6 different operating modes, including variable pulse modes for wave generation and a Reef Stream mode that generates a random flow pattern similar to that found on a natural reef Night sensor - automatically detects when tank lights go out and slows the pump. One-touch feed mode - slows pump for a period of 10 minutes. High performance, powerful, water flow combined with low energy consumption. Ceramic shaft for long life and durability Intelligent control system to generate various wave patterns to suit your tank. Extra-long cable for ease and comfort of placement, even on larger tanks. Low voltage, safe, reliable power supply. • Suitable for freshwater and saltwater.