Hydor Seltz Pump

Hydor Seltz pumps are an all purpose high performance pump for fresh water and marine aquariums. Hydor pumps have an adjustable flow dial for greater control and an internal filter that can be removed and cleaned regularly. Hydor pumps can be used submerged into water tank and also for non-submersible use. Plants rely on a regular supply of nutrients, so with any growing system a good reliable pump is essential for delivery.