Neptune COR-20 Water Pump Frag Racks restricted tubing

restricted tubing

Method: ascorbic acid method

Clamp fit: aquarium rims or glass edges up to 1

and verify readings remain stable after installation

Neptune COR-20 Water Pump Frag Racks restricted tubingNeptune COR 20 Water Pump The Neptune COR 20 Water Pump is an ultra premium variable speed DC return pump for aquariums, designed for quiet high flow operation as either a stand alone pump or an Apex connected smart return pump. COR 20 Return Pump for Stand Alone or Apex Use The COR 20 is the larger model in Neptunes COR return pump lineup, delivering up to 2,000 GPH for medium to larger aquariums, high flow return applications, manifolds, and