New Maxspect Jump MJ-GF4K Series cross-flow pumps are ideal for small aquariums from 50 to 450 liters!
Thanks to its cross-flow technology, it provides an even flow distribution, thus avoiding dead zones in the aquarium. Maxspect Jump MJ-GF pumps excel in moving water from one side of the aquarium to the other. The resulting current is strong enough for the water to reach the other side, creating a continuous circulation in the aquarium, i.e. a gyre flow.