GCTek AlphaNANO Lowhead Filters PerformancePro Pumps It can be submerged to

It can be submerged to display the water temperature or secured outside to display the air temperature

Real basalt is extremely heavy and can be difficult to install

Add a Back Flush Kit to any Pro Series FilterFalls for fast

(2" Bulkhead) BioFalls® 6000**

brush or sprayer

GCTek AlphaNANO Lowhead Filters PerformancePro Pumps It can be submerged toShips directly from the manufacturer, typically in 2 4 weeks. Ships directly from the manufacturer, typically in 2 4 weeks. . Ships freight, which extends shipping time and requires you to be present at delivery. Trucking company will call to schedule appointment. The AlphaNANO LH filters were designed to be the most energy efficient filters on the market. Inside is more than double the lateral surface area, where the upper beads gather around the