Digital Controller with Timer for EasyPro AquaShine Warm White LED Light Kits Size:Up to 4 Lights and in shallow water applications

and in shallow water applications

Safe and easy way to maintain clear water

Please note that any pond kits are designed for ponds of specific shape and size

it seems reasonable to say that 25 liters of air per foot would be a reasonable number but it will vary

Each filter includes 3 self-sealing unions

Digital Controller with Timer for EasyPro AquaShine Warm White LED Light Kits Size:Up to 4 Lights and in shallow water applicationsThese 2 pin digital controllers feature waterproof quick connect ends to connect to AquaShine power cords up to 400' long. Features timer and built in voltage regulator. Protected by 1 year warranty. SKU Description Weight WLC4 2 Pin Digital Controller Timer, Up to 4 Lights 3lb WLC6 2 Pin Digital Controller Timer, Up to 6 Lights 3lb