Vertex, engineered in Germany, assembled in China. Tried and tested by Marine Tech. Lots of our clients now have Vertex skimmers. This is a quality product at a very reasonable price. The vertex skimmer running level is very susceptible to changes in sump water level. We have observed that these skimmers work better in an area of your sump where the water level remains constant or on a sump with auto top off. In the early days we did have some pump issues but these were promptly replaced by our supplier. Lately we have had no issues with pumps.

You can buy with confidence knowing you are going to get good bang for your buck with a Vertex Skimmer.