Skimmer 

Patented design for optimal surface pre-filter. Helps to capture the surface debris such as leaves and waste food etc. to release the burden of biological filtration. It can be used to easily control the water flow by simply shifting.

Three different sizes available so that to fit most situations.

Skimmer(Grey) Dia 50MM

Skimmer(Grey) Dia 75MM

Skimmer(Green) Dia 110MM