ISTA surface skimmer is a device that effectively removes pollutants on water surface. With a clear water surface, light can penetrate the water, thereby increasing photosynthesis for plants.

With patented self-floating design, the ISTA surface skimmer inlet can automatically adjust itself according to water level.

Floating level of the top water intake could be also adjusted. With ISTA Surface Skimmer, you could be assured to have a crystal clear water surface.

Benefits

Removes pollutants from water surface

Improves light penetration

Improves plants growth

Increase photosynthesis, oxygen exchange and light penetration

Suitable with hang-on filter and external filter

Water inflow from all directions at skimmer inlet without clogging

Easy to clean

Automatically adjusts itself according to water level