Will Ship: Yes
Category: Flow
Price: 35
Condition: New
I used this for a very short time. I have gone to a Vor-Tech controllable so do not need it.
Quick plug and play and adjust with the turn of a dial. Very quick and easy set up for random flow.
It sells for almost $50 new.

20130918 112044 zpsfff9f3ab - JBJ Ocean Pulse Duo $35 + shipping

JBJ Ocean Pulse - DUO Wavemaker (2 pump Capacity) Information

Creating Motion in Captive Oceans
The Ocean Pulse Duo and Quadra are an innovative wavemakers that were specifically designed to replicate the natural alternating rhythms of tides and currents for home aquariums.

These wavemakers instantly create turbulent flow patterns with adjustable alternating cycle times from 10 seconds - 6 minutes. All models are equipped with an adjustable dial(s) for quick and easy set-up for virtually all types of inverts, corals, filter feeders and fish who will gain immediate benefits.

Always research specific flow requirements for individual animals before making adjustments.

Water movement is vital for the success of invertebrates, animals with symbiotic algae, filter feeders and fish. The natural currents in the ocean bring random flow and wave cycle patterns that provide nourishment while suspending waste particles for filters to effectively trap.

Benefits of Replicating Wave Patterns
Recreating water movement is essential for captive animals within our aquariums for long-term success. By installing the Ocean Pulse Wavemaker you will immediately be rewarded, as you see you aquarium transform into a cleaner, healthier and more natural environment.