I only write about my Wavemaker. I'm on my way to a new one. I paid full price but the shaft generator I received looks like it was used. The tape on the box has marks from being removed and re-attached. The wave generator was still wet and someone had separated all the parts and put them back upside down. Thank goodness this is my second breakwater and I know how to connect the pieces properly. When I first turned it on, the water ran straight up and down, kicking up the sand and spurting out of my tank. After the correct connection of all parts, the shaft generator will work properly. At first I thought of returning the shaft generator and buying a new one, but I'm not sure if the second one will be new. This one gets the job done after it's repaired. I let them work for a week or two and then decide what to do.
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