Combo 08 Watt UV & 25L Gravity Filter (4000L)

The Combo 8Watt UV & 25L Gravity Filter is a filtration system designed for ponds or tanks with a capacity of up to 4000 liters, and it operates at a flow rate of 35 liters per minute, ensure the correct flow rate to avoid overflow.

Utilizes an 8-watt UV lamp to eliminate harmful microorganisms, bacteria, algae, and pathogens in the water. This combo gravity filter that includes an 8 watt UV sterilizer, 25 L Bio Filter and a solid separator filter with foam.

Supplied with foam, gauze and bioballs.

UV light effectively reduces green water caused by algae blooms, resulting in clearer water.

External gravity filters have some advantages over built in systems as they do not need to be built in, are portable for ease of maintenance and must be set to gravity to gravity to return to the pond and thus the level inside the filter will be higher than the pond water level.