About This

• When cleaning the fine sand, please do not adjust the flow rate too much to prevent the sand from being suc into the pump.
• It is high quality BC material, strong and .
• It can most of the water changers and sand washers, make sure the interface size of the water changer is correct before purchasing.
• It can be used to clean gravel and fine sand.
• Interface size: inner diameter-14mm; outer diameter-18mm.